129046935

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{1481}}^1$

素因数の和:1683

約数の個数: 32

約数和(自身を含む): 213550272

約数和(自身を除く): 84503337

約数列:

[1, 3, 5, 15, 37, 111, 157, 185, 471, 555, 785, 1481, 2355, 4443, 5809, 7405, 17427, 22215, 29045, 54797, 87135, 164391, 232517, 273985, 697551, 821955, 1162585, 3487755, 8603129, 25809387, 43015645, 129046935]

約数ペア:

[(1, 129046935), (3, 43015645), (5, 25809387), (15, 8603129), (37, 3487755), (111, 1162585), (157, 821955), (185, 697551), (471, 273985), (555, 232517), (785, 164391), (1481, 87135), (2355, 54797), (4443, 29045), (5809, 22215), (7405, 17427)]