76928475

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{78901}}^1$

素因数の和:78927

約数の個数: 24

約数和(自身を含む): 136973872

約数和(自身を除く): 60045397

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 78901, 236703, 394505, 1025713, 1183515, 1972525, 3077139, 5128565, 5917575, 15385695, 25642825, 76928475]

約数ペア:

[(1, 76928475), (3, 25642825), (5, 15385695), (13, 5917575), (15, 5128565), (25, 3077139), (39, 1972525), (65, 1183515), (75, 1025713), (195, 394505), (325, 236703), (975, 78901)]