164045091

素因数分解:

$3^1\times 7^2\times {\mathrm{1021}}^1\times {\mathrm{1093}}^1$

素因数の和:2131

約数の個数: 24

約数和(自身を含む): 254919504

約数和(自身を除く): 90874413

約数列:

[1, 3, 7, 21, 49, 147, 1021, 1093, 3063, 3279, 7147, 7651, 21441, 22953, 50029, 53557, 150087, 160671, 1115953, 3347859, 7811671, 23435013, 54681697, 164045091]

約数ペア:

[(1, 164045091), (3, 54681697), (7, 23435013), (21, 7811671), (49, 3347859), (147, 1115953), (1021, 160671), (1093, 150087), (3063, 53557), (3279, 50029), (7147, 22953), (7651, 21441)]