79518621

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41611}}^1$

素因数の和:41641

約数の個数: 24

約数和(自身を含む): 132825504

約数和(自身を除く): 53306883

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 41611, 124833, 291277, 540943, 873831, 1622829, 2038939, 3786601, 6116817, 11359803, 26506207, 79518621]

約数ペア:

[(1, 79518621), (3, 26506207), (7, 11359803), (13, 6116817), (21, 3786601), (39, 2038939), (49, 1622829), (91, 873831), (147, 540943), (273, 291277), (637, 124833), (1911, 41611)]