29618071

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{389}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 34632000

約数和(自身を除く): 5013929

約数列:

[1, 7, 73, 149, 389, 511, 1043, 2723, 10877, 28397, 57961, 76139, 198779, 405727, 4231153, 29618071]

約数ペア:

[(1, 29618071), (7, 4231153), (73, 405727), (149, 198779), (389, 76139), (511, 57961), (1043, 28397), (2723, 10877)]