75635181

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2417}}^1$

素因数の和:2506

約数の個数: 32

約数和(自身を含む): 119932800

約数和(自身を除く): 44297619

約数列:

[1, 3, 9, 19, 27, 57, 61, 171, 183, 513, 549, 1159, 1647, 2417, 3477, 7251, 10431, 21753, 31293, 45923, 65259, 137769, 147437, 413307, 442311, 1239921, 1326933, 2801303, 3980799, 8403909, 25211727, 75635181]

約数ペア:

[(1, 75635181), (3, 25211727), (9, 8403909), (19, 3980799), (27, 2801303), (57, 1326933), (61, 1239921), (171, 442311), (183, 413307), (513, 147437), (549, 137769), (1159, 65259), (1647, 45923), (2417, 31293), (3477, 21753), (7251, 10431)]