201407843

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{3203}}^1$

素因数の和:3914

約数の個数: 16

約数和(自身を含む): 248322816

約数和(自身を除く): 46914973

約数列:

[1, 7, 13, 91, 691, 3203, 4837, 8983, 22421, 41639, 62881, 291473, 2213273, 15492911, 28772549, 201407843]

約数ペア:

[(1, 201407843), (7, 28772549), (13, 15492911), (91, 2213273), (691, 291473), (3203, 62881), (4837, 41639), (8983, 22421)]