15073527

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^2\times {\mathrm{61}}^1$

素因数の和:160

約数の個数: 36

約数和(自身を含む): 24356328

約数和(自身を除く): 9282801

約数列:

[1, 3, 7, 21, 41, 49, 61, 123, 147, 183, 287, 427, 861, 1281, 1681, 2009, 2501, 2989, 5043, 6027, 7503, 8967, 11767, 17507, 35301, 52521, 82369, 102541, 122549, 247107, 307623, 367647, 717787, 2153361, 5024509, 15073527]

約数ペア:

[(1, 15073527), (3, 5024509), (7, 2153361), (21, 717787), (41, 367647), (49, 307623), (61, 247107), (123, 122549), (147, 102541), (183, 82369), (287, 52521), (427, 35301), (861, 17507), (1281, 11767), (1681, 8967), (2009, 7503), (2501, 6027), (2989, 5043)]