7157027823

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{431}}^1\times {\mathrm{3673}}^1$

素因数の和:4255

約数の個数: 32

約数和(自身を含む): 10513400832

約数和(自身を除く): 3356373009

約数列:

[1, 3, 11, 33, 137, 411, 431, 1293, 1507, 3673, 4521, 4741, 11019, 14223, 40403, 59047, 121209, 177141, 503201, 649517, 1509603, 1583063, 1948551, 4749189, 5535211, 16605633, 17413693, 52241079, 216879631, 650638893, 2385675941, 7157027823]

約数ペア:

[(1, 7157027823), (3, 2385675941), (11, 650638893), (33, 216879631), (137, 52241079), (411, 17413693), (431, 16605633), (1293, 5535211), (1507, 4749189), (3673, 1948551), (4521, 1583063), (4741, 1509603), (11019, 649517), (14223, 503201), (40403, 177141), (59047, 121209)]