292966491

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{653}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 436976640

約数和(自身を除く): 144010149

約数列:

[1, 3, 17, 19, 51, 57, 323, 463, 653, 969, 1389, 1959, 7871, 8797, 11101, 12407, 23613, 26391, 33303, 37221, 149549, 210919, 302339, 448647, 632757, 907017, 5139763, 5744441, 15419289, 17233323, 97655497, 292966491]

約数ペア:

[(1, 292966491), (3, 97655497), (17, 17233323), (19, 15419289), (51, 5744441), (57, 5139763), (323, 907017), (463, 632757), (653, 448647), (969, 302339), (1389, 210919), (1959, 149549), (7871, 37221), (8797, 33303), (11101, 26391), (12407, 23613)]