3724893

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 5961600

約数和(自身を除く): 2236707

約数列:

[1, 3, 9, 19, 27, 53, 57, 137, 159, 171, 411, 477, 513, 1007, 1233, 1431, 2603, 3021, 3699, 7261, 7809, 9063, 21783, 23427, 27189, 65349, 70281, 137959, 196047, 413877, 1241631, 3724893]

約数ペア:

[(1, 3724893), (3, 1241631), (9, 413877), (19, 196047), (27, 137959), (53, 70281), (57, 65349), (137, 27189), (159, 23427), (171, 21783), (411, 9063), (477, 7809), (513, 7261), (1007, 3699), (1233, 3021), (1431, 2603)]