461311299

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{4001}}^1$

素因数の和:4587

約数の個数: 24

約数和(自身を含む): 696732192

約数和(自身を除く): 235420893

約数列:

[1, 3, 9, 23, 69, 207, 557, 1671, 4001, 5013, 12003, 12811, 36009, 38433, 92023, 115299, 276069, 828207, 2228557, 6685671, 20057013, 51256811, 153770433, 461311299]

約数ペア:

[(1, 461311299), (3, 153770433), (9, 51256811), (23, 20057013), (69, 6685671), (207, 2228557), (557, 828207), (1671, 276069), (4001, 115299), (5013, 92023), (12003, 38433), (12811, 36009)]