42641145

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{14143}}^1$

素因数の和:14221

約数の個数: 24

約数和(自身を含む): 75019776

約数和(自身を除く): 32378631

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 14143, 42429, 70715, 127287, 212145, 636435, 947581, 2842743, 4737905, 8528229, 14213715, 42641145]

約数ペア:

[(1, 42641145), (3, 14213715), (5, 8528229), (9, 4737905), (15, 2842743), (45, 947581), (67, 636435), (201, 212145), (335, 127287), (603, 70715), (1005, 42429), (3015, 14143)]