47161155

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{613}}^1$

素因数の和:867

約数の個数: 32

約数和(自身を含む): 79220736

約数和(自身を除く): 32059581

約数列:

[1, 3, 5, 15, 23, 69, 115, 223, 345, 613, 669, 1115, 1839, 3065, 3345, 5129, 9195, 14099, 15387, 25645, 42297, 70495, 76935, 136699, 211485, 410097, 683495, 2050485, 3144077, 9432231, 15720385, 47161155]

約数ペア:

[(1, 47161155), (3, 15720385), (5, 9432231), (15, 3144077), (23, 2050485), (69, 683495), (115, 410097), (223, 211485), (345, 136699), (613, 76935), (669, 70495), (1115, 42297), (1839, 25645), (3065, 15387), (3345, 14099), (5129, 9195)]