45645507

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^2$

素因数の和:204

約数の個数: 36

約数和(自身を含む): 70817760

約数和(自身を除く): 25172253

約数列:

[1, 3, 9, 29, 47, 61, 87, 141, 183, 261, 423, 549, 1363, 1769, 2867, 3721, 4089, 5307, 8601, 11163, 12267, 15921, 25803, 33489, 83143, 107909, 174887, 249429, 323727, 524661, 748287, 971181, 1573983, 5071723, 15215169, 45645507]

約数ペア:

[(1, 45645507), (3, 15215169), (9, 5071723), (29, 1573983), (47, 971181), (61, 748287), (87, 524661), (141, 323727), (183, 249429), (261, 174887), (423, 107909), (549, 83143), (1363, 33489), (1769, 25803), (2867, 15921), (3721, 12267), (4089, 11163), (5307, 8601)]