326672019

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 497914560

約数和(自身を除く): 171242541

約数列:

[1, 3, 9, 53, 61, 103, 109, 159, 183, 309, 327, 477, 549, 927, 981, 3233, 5459, 5777, 6283, 6649, 9699, 11227, 16377, 17331, 18849, 19947, 29097, 33681, 49131, 51993, 56547, 59841, 101043, 332999, 352397, 595031, 684847, 998997, 1057191, 1785093, 2054541, 2996991, 3171573, 5355279, 6163623, 36296891, 108890673, 326672019]

約数ペア:

[(1, 326672019), (3, 108890673), (9, 36296891), (53, 6163623), (61, 5355279), (103, 3171573), (109, 2996991), (159, 2054541), (183, 1785093), (309, 1057191), (327, 998997), (477, 684847), (549, 595031), (927, 352397), (981, 332999), (3233, 101043), (5459, 59841), (5777, 56547), (6283, 51993), (6649, 49131), (9699, 33681), (11227, 29097), (16377, 19947), (17331, 18849)]