13308945969

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{4243}}^1\times {\mathrm{8641}}^1$

素因数の和:12909

約数の個数: 24

約数和(自身を含む): 19511976736

約数和(自身を除く): 6203030767

約数列:

[1, 3, 11, 33, 121, 363, 4243, 8641, 12729, 25923, 46673, 95051, 140019, 285153, 513403, 1045561, 1540209, 3136683, 36663763, 109991289, 403301393, 1209904179, 4436315323, 13308945969]

約数ペア:

[(1, 13308945969), (3, 4436315323), (11, 1209904179), (33, 403301393), (121, 109991289), (363, 36663763), (4243, 3136683), (8641, 1540209), (12729, 1045561), (25923, 513403), (46673, 285153), (95051, 140019)]