39245129

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4283}}^1$

素因数の和:4325

約数の個数: 24

約数和(自身を含む): 52744608

約数和(自身を除く): 13499479

約数列:

[1, 7, 11, 17, 49, 77, 119, 187, 539, 833, 1309, 4283, 9163, 29981, 47113, 72811, 209867, 329791, 509677, 800921, 2308537, 3567739, 5606447, 39245129]

約数ペア:

[(1, 39245129), (7, 5606447), (11, 3567739), (17, 2308537), (49, 800921), (77, 509677), (119, 329791), (187, 209867), (539, 72811), (833, 47113), (1309, 29981), (4283, 9163)]