679026804543

素因数分解:

$3^3\times {\mathrm{227}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1\times {\mathrm{1481}}^1$

素因数の和:2269

約数の個数: 64

約数和(自身を含む): 1018553702400

約数和(自身を除く): 339526897857

約数列:

[1, 3, 9, 27, 227, 239, 313, 681, 717, 939, 1481, 2043, 2151, 2817, 4443, 6129, 6453, 8451, 13329, 39987, 54253, 71051, 74807, 162759, 213153, 224421, 336187, 353959, 463553, 488277, 639459, 673263, 1008561, 1061877, 1390659, 1464831, 1918377, 2019789, 3025683, 3185631, 4171977, 9077049, 9556893, 12515931, 16981189, 50943567, 80348693, 105226531, 110789167, 152830701, 241046079, 315679593, 332367501, 458492103, 723138237, 947038779, 997102503, 2169414711, 2841116337, 2991307509, 25149140909, 75447422727, 226342268181, 679026804543]

約数ペア:

[(1, 679026804543), (3, 226342268181), (9, 75447422727), (27, 25149140909), (227, 2991307509), (239, 2841116337), (313, 2169414711), (681, 997102503), (717, 947038779), (939, 723138237), (1481, 458492103), (2043, 332367501), (2151, 315679593), (2817, 241046079), (4443, 152830701), (6129, 110789167), (6453, 105226531), (8451, 80348693), (13329, 50943567), (39987, 16981189), (54253, 12515931), (71051, 9556893), (74807, 9077049), (162759, 4171977), (213153, 3185631), (224421, 3025683), (336187, 2019789), (353959, 1918377), (463553, 1464831), (488277, 1390659), (639459, 1061877), (673263, 1008561)]