379155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 728064

約数和(自身を除く): 348909

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 157, 161, 345, 471, 483, 785, 805, 1099, 2355, 2415, 3297, 3611, 5495, 10833, 16485, 18055, 25277, 54165, 75831, 126385, 379155]

約数ペア:

[(1, 379155), (3, 126385), (5, 75831), (7, 54165), (15, 25277), (21, 18055), (23, 16485), (35, 10833), (69, 5495), (105, 3611), (115, 3297), (157, 2415), (161, 2355), (345, 1099), (471, 805), (483, 785)]