75989865

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1069}}^1$

素因数の和:1761

約数の個数: 32

約数和(自身を含む): 139288320

約数和(自身を除く): 63298455

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 677, 1069, 2031, 3207, 3385, 4739, 5345, 7483, 10155, 14217, 16035, 22449, 23695, 37415, 71085, 112245, 723713, 2171139, 3618565, 5065991, 10855695, 15197973, 25329955, 75989865]

約数ペア:

[(1, 75989865), (3, 25329955), (5, 15197973), (7, 10855695), (15, 5065991), (21, 3618565), (35, 2171139), (105, 723713), (677, 112245), (1069, 71085), (2031, 37415), (3207, 23695), (3385, 22449), (4739, 16035), (5345, 14217), (7483, 10155)]