61679793

素因数分解:

$3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{13171}}^1$

素因数の和:13404

約数の個数: 16

約数和(自身を含む): 94416896

約数和(自身を除く): 32737103

約数列:

[1, 3, 7, 21, 223, 669, 1561, 4683, 13171, 39513, 92197, 276591, 2937133, 8811399, 20559931, 61679793]

約数ペア:

[(1, 61679793), (3, 20559931), (7, 8811399), (21, 2937133), (223, 276591), (669, 92197), (1561, 39513), (4683, 13171)]