13074621

素因数分解:

$3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{3067}}^1$

素因数の和:3113

約数の個数: 24

約数和(自身を含む): 20985120

約数和(自身を除く): 7910499

約数列:

[1, 3, 7, 21, 29, 49, 87, 147, 203, 609, 1421, 3067, 4263, 9201, 21469, 64407, 88943, 150283, 266829, 450849, 622601, 1867803, 4358207, 13074621]

約数ペア:

[(1, 13074621), (3, 4358207), (7, 1867803), (21, 622601), (29, 450849), (49, 266829), (87, 150283), (147, 88943), (203, 64407), (609, 21469), (1421, 9201), (3067, 4263)]