201230679

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{3769}}^1$

素因数の和:3859

約数の個数: 24

約数和(自身を含む): 297045840

約数和(自身を除く): 95815161

約数列:

[1, 3, 13, 37, 39, 111, 481, 1369, 1443, 3769, 4107, 11307, 17797, 48997, 53391, 139453, 146991, 418359, 1812889, 5159761, 5438667, 15479283, 67076893, 201230679]

約数ペア:

[(1, 201230679), (3, 67076893), (13, 15479283), (37, 5438667), (39, 5159761), (111, 1812889), (481, 418359), (1369, 146991), (1443, 139453), (3769, 53391), (4107, 48997), (11307, 17797)]