1661058

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13183}}^1$

素因数の和:13198

約数の個数: 24

約数和(自身を含む): 4113408

約数和(自身を除く): 2452350

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 13183, 26366, 39549, 79098, 92281, 118647, 184562, 237294, 276843, 553686, 830529, 1661058]

約数ペア:

[(1, 1661058), (2, 830529), (3, 553686), (6, 276843), (7, 237294), (9, 184562), (14, 118647), (18, 92281), (21, 79098), (42, 39549), (63, 26366), (126, 13183)]