24420195

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4273}}^1$

素因数の和:4411

約数の個数: 24

約数和(自身を含む): 42671616

約数和(自身を除く): 18251421

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 4273, 5715, 12819, 21365, 38457, 64095, 192285, 542671, 1628013, 2713355, 4884039, 8140065, 24420195]

約数ペア:

[(1, 24420195), (3, 8140065), (5, 4884039), (9, 2713355), (15, 1628013), (45, 542671), (127, 192285), (381, 64095), (635, 38457), (1143, 21365), (1905, 12819), (4273, 5715)]