2023188813

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{7129}}^1$

素因数の和:7618

約数の個数: 32

約数和(自身を含む): 3134918400

約数和(自身を除く): 1111729587

約数列:

[1, 3, 9, 23, 27, 69, 207, 457, 621, 1371, 4113, 7129, 10511, 12339, 21387, 31533, 64161, 94599, 163967, 192483, 283797, 491901, 1475703, 3257953, 4427109, 9773859, 29321577, 74932919, 87964731, 224798757, 674396271, 2023188813]

約数ペア:

[(1, 2023188813), (3, 674396271), (9, 224798757), (23, 87964731), (27, 74932919), (69, 29321577), (207, 9773859), (457, 4427109), (621, 3257953), (1371, 1475703), (4113, 491901), (7129, 283797), (10511, 192483), (12339, 163967), (21387, 94599), (31533, 64161)]