195039135

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139813}}^1$

素因数の和:139855

約数の個数: 24

約数和(自身を含む): 348975744

約数和(自身を除く): 153936609

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 139813, 419439, 699065, 1258317, 2097195, 4334203, 6291585, 13002609, 21671015, 39007827, 65013045, 195039135]

約数ペア:

[(1, 195039135), (3, 65013045), (5, 39007827), (9, 21671015), (15, 13002609), (31, 6291585), (45, 4334203), (93, 2097195), (155, 1258317), (279, 699065), (465, 419439), (1395, 139813)]