72694973

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6571}}^1$

素因数の和:6644

約数の個数: 16

約数和(自身を含む): 83911296

約数和(自身を除く): 11216323

約数列:

[1, 13, 23, 37, 299, 481, 851, 6571, 11063, 85423, 151133, 243127, 1964729, 3160651, 5591921, 72694973]

約数ペア:

[(1, 72694973), (13, 5591921), (23, 3160651), (37, 1964729), (299, 243127), (481, 151133), (851, 85423), (6571, 11063)]