40996189

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:301

約数の個数: 24

約数和(自身を含む): 47433600

約数和(自身を除く): 6437411

約数列:

[1, 13, 23, 53, 169, 199, 299, 689, 1219, 2587, 3887, 4577, 8957, 10547, 15847, 33631, 59501, 137111, 206011, 242581, 773513, 1782443, 3153553, 40996189]

約数ペア:

[(1, 40996189), (13, 3153553), (23, 1782443), (53, 773513), (169, 242581), (199, 206011), (299, 137111), (689, 59501), (1219, 33631), (2587, 15847), (3887, 10547), (4577, 8957)]