315817492029

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{1672771}}^1$

素因数の和:1672937

約数の個数: 32

約数和(自身を含む): 467626758144

約数和(自身を除く): 151809266115

約数列:

[1, 3, 13, 39, 47, 103, 141, 309, 611, 1339, 1833, 4017, 4841, 14523, 62933, 188799, 1672771, 5018313, 21746023, 65238069, 78620237, 172295413, 235860711, 516886239, 1022063081, 2239840369, 3066189243, 6719521107, 8097884411, 24293653233, 105272497343, 315817492029]

約数ペア:

[(1, 315817492029), (3, 105272497343), (13, 24293653233), (39, 8097884411), (47, 6719521107), (103, 3066189243), (141, 2239840369), (309, 1022063081), (611, 516886239), (1339, 235860711), (1833, 172295413), (4017, 78620237), (4841, 65238069), (14523, 21746023), (62933, 5018313), (188799, 1672771)]