77926185

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25097}}^1$

素因数の和:25134

約数の個数: 32

約数和(自身を含む): 144564480

約数和(自身を除く): 66638295

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 25097, 75291, 125485, 225873, 376455, 577231, 677619, 1129365, 1731693, 2886155, 3388095, 5195079, 8658465, 15585237, 25975395, 77926185]

約数ペア:

[(1, 77926185), (3, 25975395), (5, 15585237), (9, 8658465), (15, 5195079), (23, 3388095), (27, 2886155), (45, 1731693), (69, 1129365), (115, 677619), (135, 577231), (207, 376455), (345, 225873), (621, 125485), (1035, 75291), (3105, 25097)]