9796761

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 16689600

約数和(自身を除く): 6892839

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 113, 117, 169, 171, 247, 339, 351, 507, 513, 741, 1017, 1469, 1521, 2147, 2223, 3051, 3211, 4407, 4563, 6441, 6669, 9633, 13221, 19097, 19323, 27911, 28899, 39663, 57291, 57969, 83733, 86697, 171873, 251199, 362843, 515619, 753597, 1088529, 3265587, 9796761]

約数ペア:

[(1, 9796761), (3, 3265587), (9, 1088529), (13, 753597), (19, 515619), (27, 362843), (39, 251199), (57, 171873), (113, 86697), (117, 83733), (169, 57969), (171, 57291), (247, 39663), (339, 28899), (351, 27911), (507, 19323), (513, 19097), (741, 13221), (1017, 9633), (1469, 6669), (1521, 6441), (2147, 4563), (2223, 4407), (3051, 3211)]