29669495037

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10391}}^1\times {\mathrm{10459}}^1$

素因数の和:20873

約数の個数: 32

約数和(自身を含む): 48697743360

約数和(自身を除く): 19028248323

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 10391, 10459, 31173, 31377, 72737, 73213, 135083, 135967, 218211, 219639, 405249, 407901, 945581, 951769, 2836743, 2855307, 108679469, 326038407, 760756283, 1412833097, 2282268849, 4238499291, 9889831679, 29669495037]

約数ペア:

[(1, 29669495037), (3, 9889831679), (7, 4238499291), (13, 2282268849), (21, 1412833097), (39, 760756283), (91, 326038407), (273, 108679469), (10391, 2855307), (10459, 2836743), (31173, 951769), (31377, 945581), (72737, 407901), (73213, 405249), (135083, 219639), (135967, 218211)]