67293405

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{48239}}^1$

素因数の和:48281

約数の個数: 24

約数和(自身を含む): 120407040

約数和(自身を除く): 53113635

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 48239, 144717, 241195, 434151, 723585, 1495409, 2170755, 4486227, 7477045, 13458681, 22431135, 67293405]

約数ペア:

[(1, 67293405), (3, 22431135), (5, 13458681), (9, 7477045), (15, 4486227), (31, 2170755), (45, 1495409), (93, 723585), (155, 434151), (279, 241195), (465, 144717), (1395, 48239)]