61682445

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 121478400

約数和(自身を除く): 59795955

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 73, 99, 135, 165, 219, 297, 365, 495, 569, 657, 803, 1095, 1485, 1707, 1971, 2409, 2845, 3285, 4015, 5121, 6259, 7227, 8535, 9855, 12045, 15363, 18777, 21681, 25605, 31295, 36135, 41537, 56331, 76815, 93885, 108405, 124611, 168993, 207685, 281655, 373833, 456907, 623055, 844965, 1121499, 1370721, 1869165, 2284535, 4112163, 5607495, 6853605, 12336489, 20560815, 61682445]

約数ペア:

[(1, 61682445), (3, 20560815), (5, 12336489), (9, 6853605), (11, 5607495), (15, 4112163), (27, 2284535), (33, 1869165), (45, 1370721), (55, 1121499), (73, 844965), (99, 623055), (135, 456907), (165, 373833), (219, 281655), (297, 207685), (365, 168993), (495, 124611), (569, 108405), (657, 93885), (803, 76815), (1095, 56331), (1485, 41537), (1707, 36135), (1971, 31295), (2409, 25605), (2845, 21681), (3285, 18777), (4015, 15363), (5121, 12045), (6259, 9855), (7227, 8535)]