73325955

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{827}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 123047424

約数和(自身を除く): 49721469

約数列:

[1, 3, 5, 15, 23, 69, 115, 257, 345, 771, 827, 1285, 2481, 3855, 4135, 5911, 12405, 17733, 19021, 29555, 57063, 88665, 95105, 212539, 285315, 637617, 1062695, 3188085, 4888397, 14665191, 24441985, 73325955]

約数ペア:

[(1, 73325955), (3, 24441985), (5, 14665191), (15, 4888397), (23, 3188085), (69, 1062695), (115, 637617), (257, 285315), (345, 212539), (771, 95105), (827, 88665), (1285, 57063), (2481, 29555), (3855, 19021), (4135, 17733), (5911, 12405)]