1512856521

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2273}}^1$

素因数の和:2385

約数の個数: 56

約数和(自身を含む): 2505365856

約数和(自身を除く): 992509335

約数列:

[1, 3, 9, 11, 27, 33, 81, 83, 99, 243, 249, 297, 729, 747, 891, 913, 2241, 2273, 2673, 2739, 6723, 6819, 8019, 8217, 20169, 20457, 24651, 25003, 60507, 61371, 73953, 75009, 184113, 188659, 221859, 225027, 552339, 565977, 665577, 675081, 1657017, 1697931, 2025243, 2075249, 5093793, 6075729, 6225747, 15281379, 18227187, 18677241, 45844137, 56031723, 137532411, 168095169, 504285507, 1512856521]

約数ペア:

[(1, 1512856521), (3, 504285507), (9, 168095169), (11, 137532411), (27, 56031723), (33, 45844137), (81, 18677241), (83, 18227187), (99, 15281379), (243, 6225747), (249, 6075729), (297, 5093793), (729, 2075249), (747, 2025243), (891, 1697931), (913, 1657017), (2241, 675081), (2273, 665577), (2673, 565977), (2739, 552339), (6723, 225027), (6819, 221859), (8019, 188659), (8217, 184113), (20169, 75009), (20457, 73953), (24651, 61371), (25003, 60507)]