314331318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{2494693}}^1$

素因数の和:2494708

約数の個数: 24

約数和(自身を含む): 778344528

約数和(自身を除く): 464013210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 2494693, 4989386, 7484079, 14968158, 17462851, 22452237, 34925702, 44904474, 52388553, 104777106, 157165659, 314331318]

約数ペア:

[(1, 314331318), (2, 157165659), (3, 104777106), (6, 52388553), (7, 44904474), (9, 34925702), (14, 22452237), (18, 17462851), (21, 14968158), (42, 7484079), (63, 4989386), (126, 2494693)]