2961465969

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:443

約数の個数: 96

約数和(自身を含む): 5148057600

約数和(自身を除く): 2186591631

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 79, 97, 147, 231, 237, 239, 291, 539, 553, 679, 717, 869, 1067, 1617, 1659, 1673, 2037, 2607, 2629, 3201, 3871, 4753, 5019, 6083, 7469, 7663, 7887, 11613, 11711, 14259, 18249, 18403, 18881, 22407, 22989, 23183, 35133, 42581, 52283, 53641, 55209, 56643, 69549, 84293, 127743, 128821, 132167, 156849, 160923, 162281, 207691, 252879, 255013, 375487, 386463, 396501, 486843, 590051, 623073, 765039, 925169, 1126461, 1135967, 1453837, 1770153, 1785091, 1831457, 2775507, 3407901, 4130357, 4361511, 5355273, 5494371, 10176859, 12391071, 12495637, 12820199, 20146027, 30530577, 37486911, 38460597, 60438081, 89741393, 141022189, 269224179, 423066567, 987155323, 2961465969]

約数ペア:

[(1, 2961465969), (3, 987155323), (7, 423066567), (11, 269224179), (21, 141022189), (33, 89741393), (49, 60438081), (77, 38460597), (79, 37486911), (97, 30530577), (147, 20146027), (231, 12820199), (237, 12495637), (239, 12391071), (291, 10176859), (539, 5494371), (553, 5355273), (679, 4361511), (717, 4130357), (869, 3407901), (1067, 2775507), (1617, 1831457), (1659, 1785091), (1673, 1770153), (2037, 1453837), (2607, 1135967), (2629, 1126461), (3201, 925169), (3871, 765039), (4753, 623073), (5019, 590051), (6083, 486843), (7469, 396501), (7663, 386463), (7887, 375487), (11613, 255013), (11711, 252879), (14259, 207691), (18249, 162281), (18403, 160923), (18881, 156849), (22407, 132167), (22989, 128821), (23183, 127743), (35133, 84293), (42581, 69549), (52283, 56643), (53641, 55209)]