23044905

素因数分解:

$3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1459}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 44640960

約数和(自身を除く): 21596055

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 243, 351, 405, 585, 1053, 1215, 1459, 1755, 3159, 4377, 5265, 7295, 13131, 15795, 18967, 21885, 39393, 56901, 65655, 94835, 118179, 170703, 196965, 284505, 354537, 512109, 590895, 853515, 1536327, 1772685, 2560545, 4608981, 7681635, 23044905]

約数ペア:

[(1, 23044905), (3, 7681635), (5, 4608981), (9, 2560545), (13, 1772685), (15, 1536327), (27, 853515), (39, 590895), (45, 512109), (65, 354537), (81, 284505), (117, 196965), (135, 170703), (195, 118179), (243, 94835), (351, 65655), (405, 56901), (585, 39393), (1053, 21885), (1215, 18967), (1459, 15795), (1755, 13131), (3159, 7295), (4377, 5265)]