3992783253

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{3823}}^1$

素因数の和:4169

約数の個数: 32

約数和(自身を含む): 5704796160

約数和(自身を除く): 1712012907

約数列:

[1, 3, 19, 57, 73, 219, 251, 753, 1387, 3823, 4161, 4769, 11469, 14307, 18323, 54969, 72637, 217911, 279079, 348137, 837237, 959573, 1044411, 2878719, 5302501, 15907503, 18231887, 54695661, 70048829, 210146487, 1330927751, 3992783253]

約数ペア:

[(1, 3992783253), (3, 1330927751), (19, 210146487), (57, 70048829), (73, 54695661), (219, 18231887), (251, 15907503), (753, 5302501), (1387, 2878719), (3823, 1044411), (4161, 959573), (4769, 837237), (11469, 348137), (14307, 279079), (18323, 217911), (54969, 72637)]