12453074207

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{239}}^1\times {\mathrm{14071}}^1$

素因数の和:14363

約数の個数: 24

約数和(自身を含む): 14941086720

約数和(自身を除く): 2488012513

約数列:

[1, 7, 23, 161, 239, 529, 1673, 3703, 5497, 14071, 38479, 98497, 126431, 323633, 885017, 2265431, 3362969, 7443559, 23540783, 52104913, 77348287, 541438009, 1779010601, 12453074207]

約数ペア:

[(1, 12453074207), (7, 1779010601), (23, 541438009), (161, 77348287), (239, 52104913), (529, 23540783), (1673, 7443559), (3703, 3362969), (5497, 2265431), (14071, 885017), (38479, 323633), (98497, 126431)]