121063018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1\times {\mathrm{4337}}^1$

素因数の和:5177

約数の個数: 16

約数和(自身を含む): 192555144

約数和(自身を除く): 71492126

約数列:

[1, 2, 17, 34, 821, 1642, 4337, 8674, 13957, 27914, 73729, 147458, 3560677, 7121354, 60531509, 121063018]

約数ペア:

[(1, 121063018), (2, 60531509), (17, 7121354), (34, 3560677), (821, 147458), (1642, 73729), (4337, 27914), (8674, 13957)]