968758263

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{8443}}^1$

素因数の和:8540

約数の個数: 48

約数和(自身を含む): 1633407360

約数和(自身を除く): 664649097

約数列:

[1, 3, 9, 11, 19, 33, 57, 61, 99, 171, 183, 209, 549, 627, 671, 1159, 1881, 2013, 3477, 6039, 8443, 10431, 12749, 25329, 38247, 75987, 92873, 114741, 160417, 278619, 481251, 515023, 835857, 1443753, 1545069, 1764587, 4635207, 5293761, 5665253, 9785437, 15881283, 16995759, 29356311, 50987277, 88068933, 107639807, 322919421, 968758263]

約数ペア:

[(1, 968758263), (3, 322919421), (9, 107639807), (11, 88068933), (19, 50987277), (33, 29356311), (57, 16995759), (61, 15881283), (99, 9785437), (171, 5665253), (183, 5293761), (209, 4635207), (549, 1764587), (627, 1545069), (671, 1443753), (1159, 835857), (1881, 515023), (2013, 481251), (3477, 278619), (6039, 160417), (8443, 114741), (10431, 92873), (12749, 75987), (25329, 38247)]