78922095

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{107377}}^1$

素因数の和:107399

約数の個数: 24

約数和(自身を含む): 146893104

約数和(自身を除く): 67971009

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 107377, 322131, 536885, 751639, 1610655, 2254917, 3758195, 5261473, 11274585, 15784419, 26307365, 78922095]

約数ペア:

[(1, 78922095), (3, 26307365), (5, 15784419), (7, 11274585), (15, 5261473), (21, 3758195), (35, 2254917), (49, 1610655), (105, 751639), (147, 536885), (245, 322131), (735, 107377)]