1418629815

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{102023}}^1$

素因数の和:102140

約数の個数: 32

約数和(自身を含む): 2546519040

約数和(自身を除く): 1127889225

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 2781, 4635, 13905, 102023, 306069, 510115, 918207, 1530345, 2754621, 4591035, 10508369, 13773105, 31525107, 52541845, 94575321, 157625535, 283725963, 472876605, 1418629815]

約数ペア:

[(1, 1418629815), (3, 472876605), (5, 283725963), (9, 157625535), (15, 94575321), (27, 52541845), (45, 31525107), (103, 13773105), (135, 10508369), (309, 4591035), (515, 2754621), (927, 1530345), (1545, 918207), (2781, 510115), (4635, 306069), (13905, 102023)]