33332865

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1223}}^1$

素因数の和:1333

約数の個数: 32

約数和(自身を含む): 56401920

約数和(自身を除く): 23069055

約数列:

[1, 3, 5, 15, 23, 69, 79, 115, 237, 345, 395, 1185, 1223, 1817, 3669, 5451, 6115, 9085, 18345, 27255, 28129, 84387, 96617, 140645, 289851, 421935, 483085, 1449255, 2222191, 6666573, 11110955, 33332865]

約数ペア:

[(1, 33332865), (3, 11110955), (5, 6666573), (15, 2222191), (23, 1449255), (69, 483085), (79, 421935), (115, 289851), (237, 140645), (345, 96617), (395, 84387), (1185, 28129), (1223, 27255), (1817, 18345), (3669, 9085), (5451, 6115)]