22928565

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1759}}^1$

素因数の和:1857

約数の個数: 32

約数和(自身を含む): 40550400

約数和(自身を除く): 17621835

約数列:

[1, 3, 5, 11, 15, 33, 55, 79, 165, 237, 395, 869, 1185, 1759, 2607, 4345, 5277, 8795, 13035, 19349, 26385, 58047, 96745, 138961, 290235, 416883, 694805, 1528571, 2084415, 4585713, 7642855, 22928565]

約数ペア:

[(1, 22928565), (3, 7642855), (5, 4585713), (11, 2084415), (15, 1528571), (33, 694805), (55, 416883), (79, 290235), (165, 138961), (237, 96745), (395, 58047), (869, 26385), (1185, 19349), (1759, 13035), (2607, 8795), (4345, 5277)]