76801275

素因数分解:

$3^2\times 5^2\times {\mathrm{341339}}^1$

素因数の和:341355

約数の個数: 18

約数和(自身を含む): 137560020

約数和(自身を除く): 60758745

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 341339, 1024017, 1706695, 3072051, 5120085, 8533475, 15360255, 25600425, 76801275]

約数ペア:

[(1, 76801275), (3, 25600425), (5, 15360255), (9, 8533475), (15, 5120085), (25, 3072051), (45, 1706695), (75, 1024017), (225, 341339)]