13644645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4481}}^1$

素因数の和:4525

約数の個数: 32

約数和(自身を含む): 25816320

約数和(自身を除く): 12171675

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 4481, 13443, 22405, 31367, 67215, 94101, 129949, 156835, 389847, 470505, 649745, 909643, 1949235, 2728929, 4548215, 13644645]

約数ペア:

[(1, 13644645), (3, 4548215), (5, 2728929), (7, 1949235), (15, 909643), (21, 649745), (29, 470505), (35, 389847), (87, 156835), (105, 129949), (145, 94101), (203, 67215), (435, 31367), (609, 22405), (1015, 13443), (3045, 4481)]