80244643857

素因数分解:

$3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{3390571}}^1$

素因数の和:3390618

約数の個数: 32

約数和(自身を含む): 130197964800

約数和(自身を除く): 49953320943

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 343, 483, 1029, 1127, 3381, 7889, 23667, 3390571, 10171713, 23733997, 71201991, 77983133, 166137979, 233949399, 498413937, 545881931, 1162965853, 1637645793, 3488897559, 3821173517, 11463520551, 26748214619, 80244643857]

約数ペア:

[(1, 80244643857), (3, 26748214619), (7, 11463520551), (21, 3821173517), (23, 3488897559), (49, 1637645793), (69, 1162965853), (147, 545881931), (161, 498413937), (343, 233949399), (483, 166137979), (1029, 77983133), (1127, 71201991), (3381, 23733997), (7889, 10171713), (23667, 3390571)]