45387027

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:289

約数の個数: 64

約数和(自身を含む): 82114560

約数和(自身を除く): 36727533

約数列:

[1, 3, 7, 9, 21, 23, 27, 53, 63, 69, 159, 161, 189, 197, 207, 371, 477, 483, 591, 621, 1113, 1219, 1379, 1431, 1449, 1773, 3339, 3657, 4137, 4347, 4531, 5319, 8533, 10017, 10441, 10971, 12411, 13593, 25599, 31323, 31717, 32913, 37233, 40779, 73087, 76797, 93969, 95151, 122337, 219261, 230391, 240143, 281907, 285453, 657783, 720429, 856359, 1681001, 1973349, 2161287, 5043003, 6483861, 15129009, 45387027]

約数ペア:

[(1, 45387027), (3, 15129009), (7, 6483861), (9, 5043003), (21, 2161287), (23, 1973349), (27, 1681001), (53, 856359), (63, 720429), (69, 657783), (159, 285453), (161, 281907), (189, 240143), (197, 230391), (207, 219261), (371, 122337), (477, 95151), (483, 93969), (591, 76797), (621, 73087), (1113, 40779), (1219, 37233), (1379, 32913), (1431, 31717), (1449, 31323), (1773, 25599), (3339, 13593), (3657, 12411), (4137, 10971), (4347, 10441), (4531, 10017), (5319, 8533)]