395385102

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{3137977}}^1$

素因数の和:3137992

約数の個数: 24

約数和(自身を含む): 979049136

約数和(自身を除く): 583664034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 3137977, 6275954, 9413931, 18827862, 21965839, 28241793, 43931678, 56483586, 65897517, 131795034, 197692551, 395385102]

約数ペア:

[(1, 395385102), (2, 197692551), (3, 131795034), (6, 65897517), (7, 56483586), (9, 43931678), (14, 28241793), (18, 21965839), (21, 18827862), (42, 9413931), (63, 6275954), (126, 3137977)]