1260395766747

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{881}}^1\times {\mathrm{12227711}}^1$

素因数の和:12228611

約数の個数: 24

約数和(自身を含む): 1962841241088

約数和(自身を除く): 702445474341

約数列:

[1, 3, 9, 13, 39, 117, 881, 2643, 7929, 11453, 34359, 103077, 12227711, 36683133, 110049399, 158960243, 476880729, 1430642187, 10772613391, 32317840173, 96953520519, 140043974083, 420131922249, 1260395766747]

約数ペア:

[(1, 1260395766747), (3, 420131922249), (9, 140043974083), (13, 96953520519), (39, 32317840173), (117, 10772613391), (881, 1430642187), (2643, 476880729), (7929, 158960243), (11453, 110049399), (34359, 36683133), (103077, 12227711)]