1455989977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{4903}}^1$

素因数の和:5400

約数の個数: 16

約数和(自身を含む): 1601607168

約数和(自身を除く): 145617191

約数列:

[1, 13, 53, 431, 689, 4903, 5603, 22843, 63739, 259859, 296959, 2113193, 3378167, 27471509, 111999229, 1455989977]

約数ペア:

[(1, 1455989977), (13, 111999229), (53, 27471509), (431, 3378167), (689, 2113193), (4903, 296959), (5603, 259859), (22843, 63739)]