133728715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{54251}}^1$

素因数の和:54302

約数の個数: 16

約数和(自身を含む): 175776480

約数和(自身を除く): 42047765

約数列:

[1, 5, 17, 29, 85, 145, 493, 2465, 54251, 271255, 922267, 1573279, 4611335, 7866395, 26745743, 133728715]

約数ペア:

[(1, 133728715), (5, 26745743), (17, 7866395), (29, 4611335), (85, 1573279), (145, 922267), (493, 271255), (2465, 54251)]