45125379

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 75216960

約数和(自身を除く): 30091581

約数列:

[1, 3, 9, 13, 23, 39, 41, 69, 117, 123, 207, 299, 369, 409, 533, 897, 943, 1227, 1599, 2691, 2829, 3681, 4797, 5317, 8487, 9407, 12259, 15951, 16769, 28221, 36777, 47853, 50307, 84663, 110331, 122291, 150921, 217997, 366873, 385687, 653991, 1100619, 1157061, 1961973, 3471183, 5013931, 15041793, 45125379]

約数ペア:

[(1, 45125379), (3, 15041793), (9, 5013931), (13, 3471183), (23, 1961973), (39, 1157061), (41, 1100619), (69, 653991), (117, 385687), (123, 366873), (207, 217997), (299, 150921), (369, 122291), (409, 110331), (533, 84663), (897, 50307), (943, 47853), (1227, 36777), (1599, 28221), (2691, 16769), (2829, 15951), (3681, 12259), (4797, 9407), (5317, 8487)]