97101975

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 168989184

約数和(自身を除く): 71887209

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 181, 311, 345, 543, 575, 905, 933, 1555, 1725, 2715, 4163, 4525, 4665, 7153, 7775, 12489, 13575, 20815, 21459, 23325, 35765, 56291, 62445, 104075, 107295, 168873, 178825, 281455, 312225, 536475, 844365, 1294693, 1407275, 3884079, 4221825, 6473465, 19420395, 32367325, 97101975]

約数ペア:

[(1, 97101975), (3, 32367325), (5, 19420395), (15, 6473465), (23, 4221825), (25, 3884079), (69, 1407275), (75, 1294693), (115, 844365), (181, 536475), (311, 312225), (345, 281455), (543, 178825), (575, 168873), (905, 107295), (933, 104075), (1555, 62445), (1725, 56291), (2715, 35765), (4163, 23325), (4525, 21459), (4665, 20815), (7153, 13575), (7775, 12489)]