15171443

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3083}}^1$

素因数の和:3146

約数の個数: 16

約数和(自身を含む): 18750720

約数和(自身を除く): 3579277

約数列:

[1, 7, 19, 37, 133, 259, 703, 3083, 4921, 21581, 58577, 114071, 410039, 798497, 2167349, 15171443]

約数ペア:

[(1, 15171443), (7, 2167349), (19, 798497), (37, 410039), (133, 114071), (259, 58577), (703, 21581), (3083, 4921)]