113576889

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:525

約数の個数: 32

約数和(自身を含む): 164736000

約数和(自身を除く): 51159111

約数列:

[1, 3, 19, 43, 57, 129, 149, 311, 447, 817, 933, 2451, 2831, 5909, 6407, 8493, 13373, 17727, 19221, 40119, 46339, 121733, 139017, 254087, 365199, 762261, 880441, 1992577, 2641323, 5977731, 37858963, 113576889]

約数ペア:

[(1, 113576889), (3, 37858963), (19, 5977731), (43, 2641323), (57, 1992577), (129, 880441), (149, 762261), (311, 365199), (447, 254087), (817, 139017), (933, 121733), (2451, 46339), (2831, 40119), (5909, 19221), (6407, 17727), (8493, 13373)]