29927913

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{821}}^1$

素因数の和:1272

約数の個数: 16

約数和(自身を含む): 41428800

約数和(自身を除く): 11500887

約数列:

[1, 3, 29, 87, 419, 821, 1257, 2463, 12151, 23809, 36453, 71427, 343999, 1031997, 9975971, 29927913]

約数ペア:

[(1, 29927913), (3, 9975971), (29, 1031997), (87, 343999), (419, 71427), (821, 36453), (1257, 23809), (2463, 12151)]