5117541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 8171520

約数和(自身を除く): 3053979

約数列:

[1, 3, 11, 13, 33, 39, 79, 143, 151, 237, 429, 453, 869, 1027, 1661, 1963, 2607, 3081, 4983, 5889, 11297, 11929, 21593, 33891, 35787, 64779, 131219, 155077, 393657, 465231, 1705847, 5117541]

約数ペア:

[(1, 5117541), (3, 1705847), (11, 465231), (13, 393657), (33, 155077), (39, 131219), (79, 64779), (143, 35787), (151, 33891), (237, 21593), (429, 11929), (453, 11297), (869, 5889), (1027, 4983), (1661, 3081), (1963, 2607)]