74370309

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{3121}}^1$

素因数の和:3197

約数の個数: 24

約数和(自身を含む): 109694592

約数和(自身を除く): 35324283

約数列:

[1, 3, 13, 39, 47, 141, 169, 507, 611, 1833, 3121, 7943, 9363, 23829, 40573, 121719, 146687, 440061, 527449, 1582347, 1906931, 5720793, 24790103, 74370309]

約数ペア:

[(1, 74370309), (3, 24790103), (13, 5720793), (39, 1906931), (47, 1582347), (141, 527449), (169, 440061), (507, 146687), (611, 121719), (1833, 40573), (3121, 23829), (7943, 9363)]