129543225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1087}}^1$

素因数の和:1334

約数の個数: 48

約数和(自身を含む): 246079488

約数和(自身を除く): 116536263

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 227, 525, 681, 1087, 1135, 1589, 3261, 3405, 4767, 5435, 5675, 7609, 7945, 16305, 17025, 22827, 23835, 27175, 38045, 39725, 81525, 114135, 119175, 190225, 246749, 570675, 740247, 1233745, 1727243, 3701235, 5181729, 6168725, 8636215, 18506175, 25908645, 43181075, 129543225]

約数ペア:

[(1, 129543225), (3, 43181075), (5, 25908645), (7, 18506175), (15, 8636215), (21, 6168725), (25, 5181729), (35, 3701235), (75, 1727243), (105, 1233745), (175, 740247), (227, 570675), (525, 246749), (681, 190225), (1087, 119175), (1135, 114135), (1589, 81525), (3261, 39725), (3405, 38045), (4767, 27175), (5435, 23835), (5675, 22827), (7609, 17025), (7945, 16305)]