468049491

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{33617}}^1$

素因数の和:33660

約数の個数: 48

約数和(自身を含む): 881060544

約数和(自身を除く): 413011053

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 1071, 1547, 1989, 4641, 13923, 33617, 100851, 235319, 302553, 437021, 571489, 705957, 1311063, 1714467, 2117871, 3059147, 3933189, 4000423, 5143401, 7429357, 9177441, 12001269, 22288071, 27532323, 36003807, 52005499, 66864213, 156016497, 468049491]

約数ペア:

[(1, 468049491), (3, 156016497), (7, 66864213), (9, 52005499), (13, 36003807), (17, 27532323), (21, 22288071), (39, 12001269), (51, 9177441), (63, 7429357), (91, 5143401), (117, 4000423), (119, 3933189), (153, 3059147), (221, 2117871), (273, 1714467), (357, 1311063), (663, 705957), (819, 571489), (1071, 437021), (1547, 302553), (1989, 235319), (4641, 100851), (13923, 33617)]