74686871

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{601}}^1$

素因数の和:1082

約数の個数: 16

約数和(自身を含む): 87786048

約数和(自身を除く): 13099177

約数列:

[1, 7, 41, 287, 433, 601, 3031, 4207, 17753, 24641, 124271, 172487, 260233, 1821631, 10669553, 74686871]

約数ペア:

[(1, 74686871), (7, 10669553), (41, 1821631), (287, 260233), (433, 172487), (601, 124271), (3031, 24641), (4207, 17753)]