314590847

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{3823}}^1$

素因数の和:3974

約数の個数: 16

約数和(自身を含む): 341406720

約数和(自身を除く): 26815873

約数列:

[1, 19, 61, 71, 1159, 1349, 3823, 4331, 72637, 82289, 233203, 271433, 4430857, 5157227, 16557413, 314590847]

約数ペア:

[(1, 314590847), (19, 16557413), (61, 5157227), (71, 4430857), (1159, 271433), (1349, 233203), (3823, 82289), (4331, 72637)]