47338071

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1327}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 73433088

約数和(自身を除く): 26095017

約数列:

[1, 3, 11, 23, 33, 47, 69, 141, 253, 517, 759, 1081, 1327, 1551, 3243, 3981, 11891, 14597, 30521, 35673, 43791, 62369, 91563, 187107, 335731, 686059, 1007193, 1434487, 2058177, 4303461, 15779357, 47338071]

約数ペア:

[(1, 47338071), (3, 15779357), (11, 4303461), (23, 2058177), (33, 1434487), (47, 1007193), (69, 686059), (141, 335731), (253, 187107), (517, 91563), (759, 62369), (1081, 43791), (1327, 35673), (1551, 30521), (3243, 14597), (3981, 11891)]