123259374

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{326083}}^1$

素因数の和:326101

約数の個数: 32

約数和(自身を含む): 313040640

約数和(自身を除く): 189781266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 326083, 652166, 978249, 1956498, 2282581, 2934747, 4565162, 5869494, 6847743, 8804241, 13695486, 17608482, 20543229, 41086458, 61629687, 123259374]

約数ペア:

[(1, 123259374), (2, 61629687), (3, 41086458), (6, 20543229), (7, 17608482), (9, 13695486), (14, 8804241), (18, 6847743), (21, 5869494), (27, 4565162), (42, 2934747), (54, 2282581), (63, 1956498), (126, 978249), (189, 652166), (378, 326083)]