15696886107

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{237217}}^1$

素因数の和:237387

約数の個数: 32

約数和(自身を含む): 25141312512

約数和(自身を除く): 9444426405

約数列:

[1, 3, 7, 21, 23, 69, 137, 161, 411, 483, 959, 2877, 3151, 9453, 22057, 66171, 237217, 711651, 1660519, 4981557, 5455991, 16367973, 32498729, 38191937, 97496187, 114575811, 227491103, 682473309, 747470767, 2242412301, 5232295369, 15696886107]

約数ペア:

[(1, 15696886107), (3, 5232295369), (7, 2242412301), (21, 747470767), (23, 682473309), (69, 227491103), (137, 114575811), (161, 97496187), (411, 38191937), (483, 32498729), (959, 16367973), (2877, 5455991), (3151, 4981557), (9453, 1660519), (22057, 711651), (66171, 237217)]