12658966881

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{251}}^1\times {\mathrm{138937}}^1$

素因数の和:139213

約数の個数: 24

約数和(自身を含む): 18626584032

約数和(自身を除く): 5967617151

約数列:

[1, 3, 11, 33, 121, 251, 363, 753, 2761, 8283, 30371, 91113, 138937, 416811, 1528307, 4584921, 16811377, 34873187, 50434131, 104619561, 383605057, 1150815171, 4219655627, 12658966881]

約数ペア:

[(1, 12658966881), (3, 4219655627), (11, 1150815171), (33, 383605057), (121, 104619561), (251, 50434131), (363, 34873187), (753, 16811377), (2761, 4584921), (8283, 1528307), (30371, 416811), (91113, 138937)]