1963649520001

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11748461}}^1$

素因数の和:11748553

約数の個数: 24

約数和(自身を含む): 2270366784576

約数和(自身を除く): 306717264575

約数列:

[1, 13, 23, 43, 169, 299, 559, 989, 3887, 7267, 12857, 167141, 11748461, 152729993, 270214603, 505183823, 1985489909, 3512789839, 6567389699, 11619227929, 45666267907, 85376066087, 151049963077, 1963649520001]

約数ペア:

[(1, 1963649520001), (13, 151049963077), (23, 85376066087), (43, 45666267907), (169, 11619227929), (299, 6567389699), (559, 3512789839), (989, 1985489909), (3887, 505183823), (7267, 270214603), (12857, 152729993), (167141, 11748461)]