15674494759

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{389}}^1\times {\mathrm{421}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 19962895680

約数和(自身を除く): 4288400921

約数列:

[1, 7, 11, 77, 113, 121, 389, 421, 791, 847, 1243, 2723, 2947, 4279, 4631, 8701, 13673, 29953, 32417, 43957, 47069, 47573, 50941, 95711, 163769, 307699, 329483, 333011, 356587, 483527, 523303, 1146383, 1801459, 3384689, 3663121, 5318797, 5756333, 12610213, 18505897, 19816049, 37231579, 40294331, 129541279, 138712343, 203564867, 1424954069, 2239213537, 15674494759]

約数ペア:

[(1, 15674494759), (7, 2239213537), (11, 1424954069), (77, 203564867), (113, 138712343), (121, 129541279), (389, 40294331), (421, 37231579), (791, 19816049), (847, 18505897), (1243, 12610213), (2723, 5756333), (2947, 5318797), (4279, 3663121), (4631, 3384689), (8701, 1801459), (13673, 1146383), (29953, 523303), (32417, 483527), (43957, 356587), (47069, 333011), (47573, 329483), (50941, 307699), (95711, 163769)]