61005315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{25261}}^1$

素因数の和:25299

約数の個数: 32

約数和(自身を含む): 116407296

約数和(自身を除く): 55401981

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 25261, 75783, 126305, 176827, 378915, 530481, 581003, 884135, 1743009, 2652405, 2905015, 4067021, 8715045, 12201063, 20335105, 61005315]

約数ペア:

[(1, 61005315), (3, 20335105), (5, 12201063), (7, 8715045), (15, 4067021), (21, 2905015), (23, 2652405), (35, 1743009), (69, 884135), (105, 581003), (115, 530481), (161, 378915), (345, 176827), (483, 126305), (805, 75783), (2415, 25261)]