201417843

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{487}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 299077632

約数和(自身を除く): 97659789

約数列:

[1, 3, 11, 33, 83, 151, 249, 453, 487, 913, 1461, 1661, 2739, 4983, 5357, 12533, 16071, 37599, 40421, 73537, 121263, 137863, 220611, 413589, 444631, 808907, 1333893, 2426721, 6103571, 18310713, 67139281, 201417843]

約数ペア:

[(1, 201417843), (3, 67139281), (11, 18310713), (33, 6103571), (83, 2426721), (151, 1333893), (249, 808907), (453, 444631), (487, 413589), (913, 220611), (1461, 137863), (1661, 121263), (2739, 73537), (4983, 40421), (5357, 37599), (12533, 16071)]