13302959103

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{756839}}^1$

素因数の和:756889

約数の個数: 40

約数和(自身を含む): 23443875840

約数和(自身を除く): 10140916737

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 189, 217, 279, 567, 651, 837, 1953, 2511, 5859, 17577, 756839, 2270517, 5297873, 6811551, 15893619, 20434653, 23462009, 47680857, 61303959, 70386027, 143042571, 164234063, 211158081, 429127713, 492702189, 633474243, 1478106567, 1900422729, 4434319701, 13302959103]

約数ペア:

[(1, 13302959103), (3, 4434319701), (7, 1900422729), (9, 1478106567), (21, 633474243), (27, 492702189), (31, 429127713), (63, 211158081), (81, 164234063), (93, 143042571), (189, 70386027), (217, 61303959), (279, 47680857), (567, 23462009), (651, 20434653), (837, 15893619), (1953, 6811551), (2511, 5297873), (5859, 2270517), (17577, 756839)]