378133038

素因数分解:

$2^1\times 3^2\times {\mathrm{787}}^1\times {\mathrm{26693}}^1$

素因数の和:27488

約数の個数: 24

約数和(自身を含む): 820360008

約数和(自身を除く): 442226970

約数列:

[1, 2, 3, 6, 9, 18, 787, 1574, 2361, 4722, 7083, 14166, 26693, 53386, 80079, 160158, 240237, 480474, 21007391, 42014782, 63022173, 126044346, 189066519, 378133038]

約数ペア:

[(1, 378133038), (2, 189066519), (3, 126044346), (6, 63022173), (9, 42014782), (18, 21007391), (787, 480474), (1574, 240237), (2361, 160158), (4722, 80079), (7083, 53386), (14166, 26693)]