33010971

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 52039680

約数和(自身を除く): 19028709

約数列:

[1, 3, 7, 21, 43, 129, 139, 263, 301, 417, 789, 903, 973, 1841, 2919, 5523, 5977, 11309, 17931, 33927, 36557, 41839, 79163, 109671, 125517, 237489, 255899, 767697, 1571951, 4715853, 11003657, 33010971]

約数ペア:

[(1, 33010971), (3, 11003657), (7, 4715853), (21, 1571951), (43, 767697), (129, 255899), (139, 237489), (263, 125517), (301, 109671), (417, 79163), (789, 41839), (903, 36557), (973, 33927), (1841, 17931), (2919, 11309), (5523, 5977)]