201115875

素因数分解:

$3^1\times 5^3\times {\mathrm{271}}^1\times {\mathrm{1979}}^1$

素因数の和:2268

約数の個数: 32

約数和(自身を含む): 336061440

約数和(自身を除く): 134945565

約数列:

[1, 3, 5, 15, 25, 75, 125, 271, 375, 813, 1355, 1979, 4065, 5937, 6775, 9895, 20325, 29685, 33875, 49475, 101625, 148425, 247375, 536309, 742125, 1608927, 2681545, 8044635, 13407725, 40223175, 67038625, 201115875]

約数ペア:

[(1, 201115875), (3, 67038625), (5, 40223175), (15, 13407725), (25, 8044635), (75, 2681545), (125, 1608927), (271, 742125), (375, 536309), (813, 247375), (1355, 148425), (1979, 101625), (4065, 49475), (5937, 33875), (6775, 29685), (9895, 20325)]