53789739

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{401}}^1\times {\mathrm{733}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 73176864

約数和(自身を除く): 19387125

約数列:

[1, 3, 61, 183, 401, 733, 1203, 2199, 24461, 44713, 73383, 134139, 293933, 881799, 17929913, 53789739]

約数ペア:

[(1, 53789739), (3, 17929913), (61, 881799), (183, 293933), (401, 134139), (733, 73383), (1203, 44713), (2199, 24461)]