15393483

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1597}}^1$

素因数の和:1633

約数の個数: 40

約数和(自身を含む): 27843552

約数和(自身を除く): 12450069

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 1597, 3213, 4791, 9639, 11179, 14373, 27149, 33537, 43119, 81447, 100611, 129357, 190043, 244341, 301833, 570129, 733023, 905499, 1710387, 2199069, 5131161, 15393483]

約数ペア:

[(1, 15393483), (3, 5131161), (7, 2199069), (9, 1710387), (17, 905499), (21, 733023), (27, 570129), (51, 301833), (63, 244341), (81, 190043), (119, 129357), (153, 100611), (189, 81447), (357, 43119), (459, 33537), (567, 27149), (1071, 14373), (1377, 11179), (1597, 9639), (3213, 4791)]