13303280487

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{10861}}^1$

素因数の和:11008

約数の個数: 64

約数和(自身を含む): 22223130624

約数和(自身を除く): 8919850137

約数列:

[1, 3, 7, 17, 21, 47, 51, 73, 119, 141, 219, 329, 357, 511, 799, 987, 1241, 1533, 2397, 3431, 3723, 5593, 8687, 10293, 10861, 16779, 24017, 26061, 32583, 58327, 72051, 76027, 174981, 184637, 228081, 408289, 510467, 553911, 792853, 1224867, 1292459, 1531401, 2378559, 3573269, 3877377, 5549971, 8677939, 10719807, 13478501, 16649913, 26033817, 37264091, 40435503, 60745573, 94349507, 111792273, 182236719, 260848637, 283048521, 633489547, 782545911, 1900468641, 4434426829, 13303280487]

約数ペア:

[(1, 13303280487), (3, 4434426829), (7, 1900468641), (17, 782545911), (21, 633489547), (47, 283048521), (51, 260848637), (73, 182236719), (119, 111792273), (141, 94349507), (219, 60745573), (329, 40435503), (357, 37264091), (511, 26033817), (799, 16649913), (987, 13478501), (1241, 10719807), (1533, 8677939), (2397, 5549971), (3431, 3877377), (3723, 3573269), (5593, 2378559), (8687, 1531401), (10293, 1292459), (10861, 1224867), (16779, 792853), (24017, 553911), (26061, 510467), (32583, 408289), (58327, 228081), (72051, 184637), (76027, 174981)]