6520978413

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{677}}^1\times {\mathrm{1993}}^1$

素因数の和:2858

約数の個数: 32

約数和(自身を含む): 9733910400

約数和(自身を除く): 3212931987

約数列:

[1, 3, 9, 27, 179, 537, 677, 1611, 1993, 2031, 4833, 5979, 6093, 17937, 18279, 53811, 121183, 356747, 363549, 1070241, 1090647, 1349261, 3210723, 3271941, 4047783, 9632169, 12143349, 36430047, 241517719, 724553157, 2173659471, 6520978413]

約数ペア:

[(1, 6520978413), (3, 2173659471), (9, 724553157), (27, 241517719), (179, 36430047), (537, 12143349), (677, 9632169), (1611, 4047783), (1993, 3271941), (2031, 3210723), (4833, 1349261), (5979, 1090647), (6093, 1070241), (17937, 363549), (18279, 356747), (53811, 121183)]