5490165

素因数分解:

$3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{641}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 8813376

約数和(自身を除く): 3323211

約数列:

[1, 3, 5, 15, 571, 641, 1713, 1923, 2855, 3205, 8565, 9615, 366011, 1098033, 1830055, 5490165]

約数ペア:

[(1, 5490165), (3, 1830055), (5, 1098033), (15, 366011), (571, 9615), (641, 8565), (1713, 3205), (1923, 2855)]