201450717

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{9619}}^1$

素因数の和:9817

約数の個数: 24

約数和(自身を含む): 315151200

約数和(自身を除く): 113700483

約数列:

[1, 3, 9, 13, 39, 117, 179, 537, 1611, 2327, 6981, 9619, 20943, 28857, 86571, 125047, 375141, 1125423, 1721801, 5165403, 15496209, 22383413, 67150239, 201450717]

約数ペア:

[(1, 201450717), (3, 67150239), (9, 22383413), (13, 15496209), (39, 5165403), (117, 1721801), (179, 1125423), (537, 375141), (1611, 125047), (2327, 86571), (6981, 28857), (9619, 20943)]