105825993

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{387641}}^1$

素因数の和:387664

約数の個数: 16

約数和(自身を含む): 173663616

約数和(自身を除く): 67837623

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 387641, 1162923, 2713487, 5039333, 8140461, 15117999, 35275331, 105825993]

約数ペア:

[(1, 105825993), (3, 35275331), (7, 15117999), (13, 8140461), (21, 5039333), (39, 2713487), (91, 1162923), (273, 387641)]