227955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 451584

約数和(自身を除く): 223629

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 167, 195, 273, 455, 501, 835, 1169, 1365, 2171, 2505, 3507, 5845, 6513, 10855, 15197, 17535, 32565, 45591, 75985, 227955]

約数ペア:

[(1, 227955), (3, 75985), (5, 45591), (7, 32565), (13, 17535), (15, 15197), (21, 10855), (35, 6513), (39, 5845), (65, 3507), (91, 2505), (105, 2171), (167, 1365), (195, 1169), (273, 835), (455, 501)]