847351566

素因数分解:

$2^1\times 3^2\times {\mathrm{233}}^1\times {\mathrm{281}}^1\times {\mathrm{719}}^1$

素因数の和:1241

約数の個数: 48

約数和(自身を含む): 1852943040

約数和(自身を除く): 1005591474

約数列:

[1, 2, 3, 6, 9, 18, 233, 281, 466, 562, 699, 719, 843, 1398, 1438, 1686, 2097, 2157, 2529, 4194, 4314, 5058, 6471, 12942, 65473, 130946, 167527, 196419, 202039, 335054, 392838, 404078, 502581, 589257, 606117, 1005162, 1178514, 1212234, 1507743, 1818351, 3015486, 3636702, 47075087, 94150174, 141225261, 282450522, 423675783, 847351566]

約数ペア:

[(1, 847351566), (2, 423675783), (3, 282450522), (6, 141225261), (9, 94150174), (18, 47075087), (233, 3636702), (281, 3015486), (466, 1818351), (562, 1507743), (699, 1212234), (719, 1178514), (843, 1005162), (1398, 606117), (1438, 589257), (1686, 502581), (2097, 404078), (2157, 392838), (2529, 335054), (4194, 202039), (4314, 196419), (5058, 167527), (6471, 130946), (12942, 65473)]