1533441

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:201

約数の個数: 32

約数和(自身を含む): 2596608

約数和(自身を除く): 1063167

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 137, 273, 287, 411, 533, 861, 959, 1599, 1781, 2877, 3731, 5343, 5617, 11193, 12467, 16851, 37401, 39319, 73021, 117957, 219063, 511147, 1533441]

約数ペア:

[(1, 1533441), (3, 511147), (7, 219063), (13, 117957), (21, 73021), (39, 39319), (41, 37401), (91, 16851), (123, 12467), (137, 11193), (273, 5617), (287, 5343), (411, 3731), (533, 2877), (861, 1781), (959, 1599)]