229603917

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 326218752

約数和(自身を除く): 96614835

約数列:

[1, 3, 23, 69, 107, 137, 227, 321, 411, 681, 2461, 3151, 5221, 7383, 9453, 14659, 15663, 24289, 31099, 43977, 72867, 93297, 337157, 558647, 715277, 1011471, 1675941, 2145831, 3327593, 9982779, 76534639, 229603917]

約数ペア:

[(1, 229603917), (3, 76534639), (23, 9982779), (69, 3327593), (107, 2145831), (137, 1675941), (227, 1011471), (321, 715277), (411, 558647), (681, 337157), (2461, 93297), (3151, 72867), (5221, 43977), (7383, 31099), (9453, 24289), (14659, 15663)]