1274831679

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{22369}}^1$

素因数の和:22551

約数の個数: 24

約数和(自身を含む): 1880332720

約数和(自身を除く): 605501041

約数列:

[1, 3, 11, 33, 121, 157, 363, 471, 1727, 5181, 18997, 22369, 56991, 67107, 246059, 738177, 2706649, 3511933, 8119947, 10535799, 38631263, 115893789, 424943893, 1274831679]

約数ペア:

[(1, 1274831679), (3, 424943893), (11, 115893789), (33, 38631263), (121, 10535799), (157, 8119947), (363, 3511933), (471, 2706649), (1727, 738177), (5181, 246059), (18997, 67107), (22369, 56991)]