29107071

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6329}}^1$

素因数の和:6415

約数の個数: 24

約数和(自身を含む): 48715680

約数和(自身を除く): 19608609

約数列:

[1, 3, 7, 9, 21, 63, 73, 219, 511, 657, 1533, 4599, 6329, 18987, 44303, 56961, 132909, 398727, 462017, 1386051, 3234119, 4158153, 9702357, 29107071]

約数ペア:

[(1, 29107071), (3, 9702357), (7, 4158153), (9, 3234119), (21, 1386051), (63, 462017), (73, 398727), (219, 132909), (511, 56961), (657, 44303), (1533, 18987), (4599, 6329)]