28367059485

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2103601}}^1$

素因数の和:2103669

約数の個数: 32

約数和(自身を含む): 48466990080

約数和(自身を除く): 20099930595

約数列:

[1, 3, 5, 15, 29, 31, 87, 93, 145, 155, 435, 465, 899, 2697, 4495, 13485, 2103601, 6310803, 10518005, 31554015, 61004429, 65211631, 183013287, 195634893, 305022145, 326058155, 915066435, 978174465, 1891137299, 5673411897, 9455686495, 28367059485]

約数ペア:

[(1, 28367059485), (3, 9455686495), (5, 5673411897), (15, 1891137299), (29, 978174465), (31, 915066435), (87, 326058155), (93, 305022145), (145, 195634893), (155, 183013287), (435, 65211631), (465, 61004429), (899, 31554015), (2697, 10518005), (4495, 6310803), (13485, 2103601)]