11731587

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 18911232

約数和(自身を除く): 7179645

約数列:

[1, 3, 7, 21, 23, 69, 107, 161, 227, 321, 483, 681, 749, 1589, 2247, 2461, 4767, 5221, 7383, 15663, 17227, 24289, 36547, 51681, 72867, 109641, 170023, 510069, 558647, 1675941, 3910529, 11731587]

約数ペア:

[(1, 11731587), (3, 3910529), (7, 1675941), (21, 558647), (23, 510069), (69, 170023), (107, 109641), (161, 72867), (227, 51681), (321, 36547), (483, 24289), (681, 17227), (749, 15663), (1589, 7383), (2247, 5221), (2461, 4767)]