91855101

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1097}}^1$

素因数の和:1245

約数の個数: 32

約数和(自身を含む): 140192640

約数和(自身を除く): 48337539

約数列:

[1, 3, 13, 19, 39, 57, 113, 247, 339, 741, 1097, 1469, 2147, 3291, 4407, 6441, 14261, 20843, 27911, 42783, 62529, 83733, 123961, 270959, 371883, 812877, 1611493, 2355259, 4834479, 7065777, 30618367, 91855101]

約数ペア:

[(1, 91855101), (3, 30618367), (13, 7065777), (19, 4834479), (39, 2355259), (57, 1611493), (113, 812877), (247, 371883), (339, 270959), (741, 123961), (1097, 83733), (1469, 62529), (2147, 42783), (3291, 27911), (4407, 20843), (6441, 14261)]