73839787

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{1471}}^1$

素因数の和:1650

約数の個数: 16

約数和(自身を含む): 86482944

約数和(自身を除く): 12643157

約数列:

[1, 7, 71, 101, 497, 707, 1471, 7171, 10297, 50197, 104441, 148571, 731087, 1039997, 10548541, 73839787]

約数ペア:

[(1, 73839787), (7, 10548541), (71, 1039997), (101, 731087), (497, 148571), (707, 104441), (1471, 50197), (7171, 10297)]