74351199

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{5281}}^1$

素因数の和:5335

約数の個数: 24

約数和(自身を含む): 112696752

約数和(自身を除く): 38345553

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 741, 1083, 4693, 5281, 14079, 15843, 68653, 100339, 205959, 301017, 1304407, 1906441, 3913221, 5719323, 24783733, 74351199]

約数ペア:

[(1, 74351199), (3, 24783733), (13, 5719323), (19, 3913221), (39, 1906441), (57, 1304407), (247, 301017), (361, 205959), (741, 100339), (1083, 68653), (4693, 15843), (5281, 14079)]