62814969

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 110481280

約数和(自身を除く): 47666311

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 97, 133, 171, 291, 399, 541, 679, 873, 1197, 1623, 1843, 2037, 3787, 4869, 5529, 6111, 10279, 11361, 12901, 16587, 30837, 34083, 38703, 52477, 71953, 92511, 116109, 157431, 215859, 367339, 472293, 647577, 997063, 1102017, 2991189, 3306051, 6979441, 8973567, 20938323, 62814969]

約数ペア:

[(1, 62814969), (3, 20938323), (7, 8973567), (9, 6979441), (19, 3306051), (21, 2991189), (57, 1102017), (63, 997063), (97, 647577), (133, 472293), (171, 367339), (291, 215859), (399, 157431), (541, 116109), (679, 92511), (873, 71953), (1197, 52477), (1623, 38703), (1843, 34083), (2037, 30837), (3787, 16587), (4869, 12901), (5529, 11361), (6111, 10279)]