468020163

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{907}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 684617472

約数和(自身を除く): 216597309

約数列:

[1, 3, 13, 39, 101, 131, 303, 393, 907, 1313, 1703, 2721, 3939, 5109, 11791, 13231, 35373, 39693, 91607, 118817, 172003, 274821, 356451, 516009, 1190891, 1544621, 3572673, 4633863, 12000517, 36001551, 156006721, 468020163]

約数ペア:

[(1, 468020163), (3, 156006721), (13, 36001551), (39, 12000517), (101, 4633863), (131, 3572673), (303, 1544621), (393, 1190891), (907, 516009), (1313, 356451), (1703, 274821), (2721, 172003), (3939, 118817), (5109, 91607), (11791, 39693), (13231, 35373)]