3017385

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:155

約数の個数: 64

約数和(自身を含む): 6389760

約数和(自身を除く): 3372375

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 31, 35, 45, 63, 93, 103, 105, 135, 155, 189, 217, 279, 309, 315, 465, 515, 651, 721, 837, 927, 945, 1085, 1395, 1545, 1953, 2163, 2781, 3193, 3255, 3605, 4185, 4635, 5859, 6489, 9579, 9765, 10815, 13905, 15965, 19467, 22351, 28737, 29295, 32445, 47895, 67053, 86211, 97335, 111755, 143685, 201159, 335265, 431055, 603477, 1005795, 3017385]

約数ペア:

[(1, 3017385), (3, 1005795), (5, 603477), (7, 431055), (9, 335265), (15, 201159), (21, 143685), (27, 111755), (31, 97335), (35, 86211), (45, 67053), (63, 47895), (93, 32445), (103, 29295), (105, 28737), (135, 22351), (155, 19467), (189, 15965), (217, 13905), (279, 10815), (309, 9765), (315, 9579), (465, 6489), (515, 5859), (651, 4635), (721, 4185), (837, 3605), (927, 3255), (945, 3193), (1085, 2781), (1395, 2163), (1545, 1953)]