77273055

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{7841}}^1$

素因数の和:7928

約数の個数: 32

約数和(自身を含む): 139273920

約数和(自身を除く): 62000865

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 3285, 7841, 9855, 23523, 39205, 70569, 117615, 211707, 352845, 572393, 1058535, 1717179, 2861965, 5151537, 8585895, 15454611, 25757685, 77273055]

約数ペア:

[(1, 77273055), (3, 25757685), (5, 15454611), (9, 8585895), (15, 5151537), (27, 2861965), (45, 1717179), (73, 1058535), (135, 572393), (219, 352845), (365, 211707), (657, 117615), (1095, 70569), (1971, 39205), (3285, 23523), (7841, 9855)]