1321773769

素因数分解:

${\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1\times {\mathrm{647}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 1356289920

約数和(自身を除く): 34516151

約数列:

[1, 101, 113, 179, 647, 11413, 18079, 20227, 65347, 73111, 115813, 2042927, 7384211, 11697113, 13086869, 1321773769]

約数ペア:

[(1, 1321773769), (101, 13086869), (113, 11697113), (179, 7384211), (647, 2042927), (11413, 115813), (18079, 73111), (20227, 65347)]