11910513717

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{128747}}^1$

素因数の和:129313

約数の個数: 24

約数和(自身を含む): 18143168160

約数和(自身を除く): 6232654443

約数列:

[1, 3, 9, 19, 57, 171, 541, 1623, 4869, 10279, 30837, 92511, 128747, 386241, 1158723, 2446193, 7338579, 22015737, 69652127, 208956381, 626869143, 1323390413, 3970171239, 11910513717]

約数ペア:

[(1, 11910513717), (3, 3970171239), (9, 1323390413), (19, 626869143), (57, 208956381), (171, 69652127), (541, 22015737), (1623, 7338579), (4869, 2446193), (10279, 1158723), (30837, 386241), (92511, 128747)]