15764977683

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1823}}^1\times {\mathrm{10559}}^1$

素因数の和:12408

約数の個数: 48

約数和(自身を含む): 28044656640

約数和(自身を除く): 12279678957

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 1823, 5469, 10559, 12761, 16407, 23699, 31677, 38283, 71097, 73913, 95031, 114849, 137267, 165893, 213291, 221739, 411801, 497679, 665217, 960869, 1235403, 1493037, 2882607, 8647821, 19249057, 57747171, 134743399, 173241513, 250237741, 404230197, 750713223, 1212690591, 1751664187, 2252139669, 5254992561, 15764977683]

約数ペア:

[(1, 15764977683), (3, 5254992561), (7, 2252139669), (9, 1751664187), (13, 1212690591), (21, 750713223), (39, 404230197), (63, 250237741), (91, 173241513), (117, 134743399), (273, 57747171), (819, 19249057), (1823, 8647821), (5469, 2882607), (10559, 1493037), (12761, 1235403), (16407, 960869), (23699, 665217), (31677, 497679), (38283, 411801), (71097, 221739), (73913, 213291), (95031, 165893), (114849, 137267)]