61275903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{599}}^1$

素因数の和:719

約数の個数: 32

約数和(自身を含む): 91660800

約数和(自身を除く): 30384897

約数列:

[1, 3, 13, 39, 43, 61, 129, 183, 559, 599, 793, 1677, 1797, 2379, 2623, 7787, 7869, 23361, 25757, 34099, 36539, 77271, 102297, 109617, 334841, 475007, 1004523, 1425021, 1571177, 4713531, 20425301, 61275903]

約数ペア:

[(1, 61275903), (3, 20425301), (13, 4713531), (39, 1571177), (43, 1425021), (61, 1004523), (129, 475007), (183, 334841), (559, 109617), (599, 102297), (793, 77271), (1677, 36539), (1797, 34099), (2379, 25757), (2623, 23361), (7787, 7869)]