70922187

素因数分解:

$3^2\times 7^1\times {\mathrm{751}}^1\times {\mathrm{1499}}^1$

素因数の和:2263

約数の個数: 24

約数和(自身を含む): 117312000

約数和(自身を除く): 46389813

約数列:

[1, 3, 7, 9, 21, 63, 751, 1499, 2253, 4497, 5257, 6759, 10493, 13491, 15771, 31479, 47313, 94437, 1125749, 3377247, 7880243, 10131741, 23640729, 70922187]

約数ペア:

[(1, 70922187), (3, 23640729), (7, 10131741), (9, 7880243), (21, 3377247), (63, 1125749), (751, 94437), (1499, 47313), (2253, 31479), (4497, 15771), (5257, 13491), (6759, 10493)]