4187203497

素因数分解:

$3^3\times {\mathrm{509}}^1\times {\mathrm{547}}^1\times {\mathrm{557}}^1$

素因数の和:1622

約数の個数: 32

約数和(自身を含む): 6237993600

約数和(自身を除く): 2050790103

約数列:

[1, 3, 9, 27, 509, 547, 557, 1527, 1641, 1671, 4581, 4923, 5013, 13743, 14769, 15039, 278423, 283513, 304679, 835269, 850539, 914037, 2505807, 2551617, 2742111, 7517421, 7654851, 8226333, 155081611, 465244833, 1395734499, 4187203497]

約数ペア:

[(1, 4187203497), (3, 1395734499), (9, 465244833), (27, 155081611), (509, 8226333), (547, 7654851), (557, 7517421), (1527, 2742111), (1641, 2551617), (1671, 2505807), (4581, 914037), (4923, 850539), (5013, 835269), (13743, 304679), (14769, 283513), (15039, 278423)]