2013558327

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{89599}}^1$

素因数の和:89843

約数の個数: 24

約数和(自身を含む): 3186892800

約数和(自身を除く): 1173334473

約数列:

[1, 3, 9, 11, 33, 99, 227, 681, 2043, 2497, 7491, 22473, 89599, 268797, 806391, 985589, 2956767, 8870301, 20338973, 61016919, 183050757, 223728703, 671186109, 2013558327]

約数ペア:

[(1, 2013558327), (3, 671186109), (9, 223728703), (11, 183050757), (33, 61016919), (99, 20338973), (227, 8870301), (681, 2956767), (2043, 985589), (2497, 806391), (7491, 268797), (22473, 89599)]