99973719

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{8951}}^1$

素因数の和:9047

約数の個数: 24

約数和(自身を含む): 155012832

約数和(自身を除く): 55039113

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1241, 3723, 8951, 11169, 26853, 80559, 152167, 456501, 653423, 1369503, 1960269, 5880807, 11108191, 33324573, 99973719]

約数ペア:

[(1, 99973719), (3, 33324573), (9, 11108191), (17, 5880807), (51, 1960269), (73, 1369503), (153, 653423), (219, 456501), (657, 152167), (1241, 80559), (3723, 26853), (8951, 11169)]