12624285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1597}}^1$

素因数の和:1653

約数の個数: 32

約数和(自身を含む): 22090752

約数和(自身を除く): 9466467

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 155, 255, 465, 527, 1581, 1597, 2635, 4791, 7905, 7985, 23955, 27149, 49507, 81447, 135745, 148521, 247535, 407235, 742605, 841619, 2524857, 4208095, 12624285]

約数ペア:

[(1, 12624285), (3, 4208095), (5, 2524857), (15, 841619), (17, 742605), (31, 407235), (51, 247535), (85, 148521), (93, 135745), (155, 81447), (255, 49507), (465, 27149), (527, 23955), (1581, 7985), (1597, 7905), (2635, 4791)]