1345246847427

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20939}}^1\times {\mathrm{50153}}^1$

素因数の和:71163

約数の個数: 32

約数和(自身を含む): 2083645923840

約数和(自身を除く): 738399076413

約数列:

[1, 3, 7, 21, 61, 183, 427, 1281, 20939, 50153, 62817, 146573, 150459, 351071, 439719, 1053213, 1277279, 3059333, 3831837, 8940953, 9177999, 21415331, 26822859, 64245993, 1050153667, 3150461001, 7351075669, 22053227007, 64059373687, 192178121061, 448415615809, 1345246847427]

約数ペア:

[(1, 1345246847427), (3, 448415615809), (7, 192178121061), (21, 64059373687), (61, 22053227007), (183, 7351075669), (427, 3150461001), (1281, 1050153667), (20939, 64245993), (50153, 26822859), (62817, 21415331), (146573, 9177999), (150459, 8940953), (351071, 3831837), (439719, 3059333), (1053213, 1277279)]