23782005

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4517}}^1$

素因数の和:4547

約数の個数: 40

約数和(自身を含む): 45920952

約数和(自身を除く): 22138947

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 4517, 5265, 13551, 22585, 40653, 58721, 67755, 121959, 176163, 203265, 293605, 365877, 528489, 609795, 880815, 1585467, 1829385, 2642445, 4756401, 7927335, 23782005]

約数ペア:

[(1, 23782005), (3, 7927335), (5, 4756401), (9, 2642445), (13, 1829385), (15, 1585467), (27, 880815), (39, 609795), (45, 528489), (65, 365877), (81, 293605), (117, 203265), (135, 176163), (195, 121959), (351, 67755), (405, 58721), (585, 40653), (1053, 22585), (1755, 13551), (4517, 5265)]