4239219

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 5918720

約数和(自身を除く): 1679501

約数列:

[1, 3, 31, 79, 93, 237, 577, 1731, 2449, 7347, 17887, 45583, 53661, 136749, 1413073, 4239219]

約数ペア:

[(1, 4239219), (3, 1413073), (31, 136749), (79, 53661), (93, 45583), (237, 17887), (577, 7347), (1731, 2449)]