61908585

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{337}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 102340992

約数和(自身を除く): 40432407

約数列:

[1, 3, 5, 15, 37, 111, 185, 331, 337, 555, 993, 1011, 1655, 1685, 4965, 5055, 12247, 12469, 36741, 37407, 61235, 62345, 111547, 183705, 187035, 334641, 557735, 1673205, 4127239, 12381717, 20636195, 61908585]

約数ペア:

[(1, 61908585), (3, 20636195), (5, 12381717), (15, 4127239), (37, 1673205), (111, 557735), (185, 334641), (331, 187035), (337, 183705), (555, 111547), (993, 62345), (1011, 61235), (1655, 37407), (1685, 36741), (4965, 12469), (5055, 12247)]