20077991289

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{92641}}^1$

素因数の和:93022

約数の個数: 32

約数和(自身を含む): 31127712000

約数和(自身を除く): 11049720711

約数列:

[1, 3, 9, 23, 27, 69, 207, 349, 621, 1047, 3141, 8027, 9423, 24081, 72243, 92641, 216729, 277923, 833769, 2130743, 2501307, 6392229, 19176687, 32331709, 57530061, 96995127, 290985381, 743629307, 872956143, 2230887921, 6692663763, 20077991289]

約数ペア:

[(1, 20077991289), (3, 6692663763), (9, 2230887921), (23, 872956143), (27, 743629307), (69, 290985381), (207, 96995127), (349, 57530061), (621, 32331709), (1047, 19176687), (3141, 6392229), (8027, 2501307), (9423, 2130743), (24081, 833769), (72243, 277923), (92641, 216729)]