3962655

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{197}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 7128000

約数和(自身を除く): 3165345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 197, 447, 591, 745, 985, 1341, 1773, 2235, 2955, 4023, 5319, 6705, 8865, 20115, 26595, 29353, 88059, 146765, 264177, 440295, 792531, 1320885, 3962655]

約数ペア:

[(1, 3962655), (3, 1320885), (5, 792531), (9, 440295), (15, 264177), (27, 146765), (45, 88059), (135, 29353), (149, 26595), (197, 20115), (447, 8865), (591, 6705), (745, 5319), (985, 4023), (1341, 2955), (1773, 2235)]