137068218

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1087843}}^1$

素因数の和:1087858

約数の個数: 24

約数和(自身を含む): 339407328

約数和(自身を除く): 202339110

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1087843, 2175686, 3263529, 6527058, 7614901, 9790587, 15229802, 19581174, 22844703, 45689406, 68534109, 137068218]

約数ペア:

[(1, 137068218), (2, 68534109), (3, 45689406), (6, 22844703), (7, 19581174), (9, 15229802), (14, 9790587), (18, 7614901), (21, 6527058), (42, 3263529), (63, 2175686), (126, 1087843)]