83851047

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{70051}}^1$

素因数の和:70083

約数の個数: 24

約数和(自身を含む): 145708160

約数和(自身を除く): 61857113

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 70051, 210153, 490357, 630459, 1330969, 1471071, 3992907, 4413213, 9316783, 11978721, 27950349, 83851047]

約数ペア:

[(1, 83851047), (3, 27950349), (7, 11978721), (9, 9316783), (19, 4413213), (21, 3992907), (57, 1471071), (63, 1330969), (133, 630459), (171, 490357), (399, 210153), (1197, 70051)]