145728099

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{2053}}^1$

素因数の和:2312

約数の個数: 32

約数和(自身を含む): 236620800

約数和(自身を除く): 90892701

約数列:

[1, 3, 9, 11, 27, 33, 99, 239, 297, 717, 2053, 2151, 2629, 6159, 6453, 7887, 18477, 22583, 23661, 55431, 67749, 70983, 203247, 490667, 609741, 1472001, 4416003, 5397337, 13248009, 16192011, 48576033, 145728099]

約数ペア:

[(1, 145728099), (3, 48576033), (9, 16192011), (11, 13248009), (27, 5397337), (33, 4416003), (99, 1472001), (239, 609741), (297, 490667), (717, 203247), (2053, 70983), (2151, 67749), (2629, 55431), (6159, 23661), (6453, 22583), (7887, 18477)]