83889075

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{27281}}^1$

素因数の和:27335

約数の個数: 24

約数和(自身を含む): 142084656

約数和(自身を除く): 58195581

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 27281, 81843, 136405, 409215, 682025, 1118521, 2046075, 3355563, 5592605, 16777815, 27963025, 83889075]

約数ペア:

[(1, 83889075), (3, 27963025), (5, 16777815), (15, 5592605), (25, 3355563), (41, 2046075), (75, 1118521), (123, 682025), (205, 409215), (615, 136405), (1025, 81843), (3075, 27281)]