252771426

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{610559}}^1$

素因数の和:610590

約数の個数: 24

約数和(自身を含む): 571484160

約数和(自身を除く): 318712734

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 610559, 1221118, 1831677, 3663354, 5495031, 10990062, 14042857, 28085714, 42128571, 84257142, 126385713, 252771426]

約数ペア:

[(1, 252771426), (2, 126385713), (3, 84257142), (6, 42128571), (9, 28085714), (18, 14042857), (23, 10990062), (46, 5495031), (69, 3663354), (138, 1831677), (207, 1221118), (414, 610559)]