23218335

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{73709}}^1$

素因数の和:73727

約数の個数: 24

約数和(自身を含む): 45995040

約数和(自身を除く): 22776705

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 73709, 221127, 368545, 515963, 663381, 1105635, 1547889, 2579815, 3316905, 4643667, 7739445, 23218335]

約数ペア:

[(1, 23218335), (3, 7739445), (5, 4643667), (7, 3316905), (9, 2579815), (15, 1547889), (21, 1105635), (35, 663381), (45, 515963), (63, 368545), (105, 221127), (315, 73709)]