270393102

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2145977}}^1$

素因数の和:2145992

約数の個数: 24

約数和(自身を含む): 669545136

約数和(自身を除く): 399152034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2145977, 4291954, 6437931, 12875862, 15021839, 19313793, 30043678, 38627586, 45065517, 90131034, 135196551, 270393102]

約数ペア:

[(1, 270393102), (2, 135196551), (3, 90131034), (6, 45065517), (7, 38627586), (9, 30043678), (14, 19313793), (18, 15021839), (21, 12875862), (42, 6437931), (63, 4291954), (126, 2145977)]