45720567

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 72337408

約数和(自身を除く): 26616841

約数列:

[1, 3, 9, 31, 37, 43, 93, 103, 111, 129, 279, 309, 333, 387, 927, 1147, 1333, 1591, 3193, 3441, 3811, 3999, 4429, 4773, 9579, 10323, 11433, 11997, 13287, 14319, 28737, 34299, 39861, 49321, 118141, 137299, 147963, 163873, 354423, 411897, 443889, 491619, 1063269, 1235691, 1474857, 5080063, 15240189, 45720567]

約数ペア:

[(1, 45720567), (3, 15240189), (9, 5080063), (31, 1474857), (37, 1235691), (43, 1063269), (93, 491619), (103, 443889), (111, 411897), (129, 354423), (279, 163873), (309, 147963), (333, 137299), (387, 118141), (927, 49321), (1147, 39861), (1333, 34299), (1591, 28737), (3193, 14319), (3441, 13287), (3811, 11997), (3999, 11433), (4429, 10323), (4773, 9579)]