1245544053

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{1567}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 1817625600

約数和(自身を除く): 572081547

約数列:

[1, 3, 13, 39, 89, 229, 267, 687, 1157, 1567, 2977, 3471, 4701, 8931, 20371, 20381, 61113, 61143, 139463, 264953, 358843, 418389, 794859, 1076529, 1813019, 4664959, 5439057, 13994877, 31937027, 95811081, 415181351, 1245544053]

約数ペア:

[(1, 1245544053), (3, 415181351), (13, 95811081), (39, 31937027), (89, 13994877), (229, 5439057), (267, 4664959), (687, 1813019), (1157, 1076529), (1567, 794859), (2977, 418389), (3471, 358843), (4701, 264953), (8931, 139463), (20371, 61143), (20381, 61113)]