28576365

素因数分解:

$3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{31231}}^1$

素因数の和:31300

約数の個数: 16

約数和(自身を含む): 46473216

約数和(自身を除く): 17896851

約数列:

[1, 3, 5, 15, 61, 183, 305, 915, 31231, 93693, 156155, 468465, 1905091, 5715273, 9525455, 28576365]

約数ペア:

[(1, 28576365), (3, 9525455), (5, 5715273), (15, 1905091), (61, 468465), (183, 156155), (305, 93693), (915, 31231)]