3287142

素因数分解:

$2^1\times 3^4\times {\mathrm{103}}^1\times {\mathrm{197}}^1$

素因数の和:314

約数の個数: 40

約数和(自身を含む): 7474896

約数和(自身を除く): 4187754

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 103, 162, 197, 206, 309, 394, 591, 618, 927, 1182, 1773, 1854, 2781, 3546, 5319, 5562, 8343, 10638, 15957, 16686, 20291, 31914, 40582, 60873, 121746, 182619, 365238, 547857, 1095714, 1643571, 3287142]

約数ペア:

[(1, 3287142), (2, 1643571), (3, 1095714), (6, 547857), (9, 365238), (18, 182619), (27, 121746), (54, 60873), (81, 40582), (103, 31914), (162, 20291), (197, 16686), (206, 15957), (309, 10638), (394, 8343), (591, 5562), (618, 5319), (927, 3546), (1182, 2781), (1773, 1854)]