172632009

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1237}}^1\times {\mathrm{4229}}^1$

素因数の和:5480

約数の個数: 16

約数和(自身を含む): 251363520

約数和(自身を除く): 78731511

約数列:

[1, 3, 11, 33, 1237, 3711, 4229, 12687, 13607, 40821, 46519, 139557, 5231273, 15693819, 57544003, 172632009]

約数ペア:

[(1, 172632009), (3, 57544003), (11, 15693819), (33, 5231273), (1237, 139557), (3711, 46519), (4229, 40821), (12687, 13607)]