912708

素因数分解:

$2^2\times 3^6\times {\mathrm{313}}^1$

素因数の和:335

約数の個数: 42

約数和(自身を含む): 2402414

約数和(自身を除く): 1489706

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 313, 324, 486, 626, 729, 939, 972, 1252, 1458, 1878, 2817, 2916, 3756, 5634, 8451, 11268, 16902, 25353, 33804, 50706, 76059, 101412, 152118, 228177, 304236, 456354, 912708]

約数ペア:

[(1, 912708), (2, 456354), (3, 304236), (4, 228177), (6, 152118), (9, 101412), (12, 76059), (18, 50706), (27, 33804), (36, 25353), (54, 16902), (81, 11268), (108, 8451), (162, 5634), (243, 3756), (313, 2916), (324, 2817), (486, 1878), (626, 1458), (729, 1252), (939, 972)]