33881151

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{521}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 46228320

約数和(自身を除く): 12347169

約数列:

[1, 3, 53, 159, 409, 521, 1227, 1563, 21677, 27613, 65031, 82839, 213089, 639267, 11293717, 33881151]

約数ペア:

[(1, 33881151), (3, 11293717), (53, 639267), (159, 213089), (409, 82839), (521, 65031), (1227, 27613), (1563, 21677)]