18103612797

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{183683}}^1$

素因数の和:183969

約数の個数: 24

約数和(自身を含む): 26820802944

約数和(自身を除く): 8717190147

約数列:

[1, 3, 9, 47, 141, 233, 423, 699, 2097, 10951, 32853, 98559, 183683, 551049, 1653147, 8633101, 25899303, 42798139, 77697909, 128394417, 385183251, 2011512533, 6034537599, 18103612797]

約数ペア:

[(1, 18103612797), (3, 6034537599), (9, 2011512533), (47, 385183251), (141, 128394417), (233, 77697909), (423, 42798139), (699, 25899303), (2097, 8633101), (10951, 1653147), (32853, 551049), (98559, 183683)]