38408109

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{1511}}^1$

素因数の和:1780

約数の個数: 16

約数和(自身を含む): 52859520

約数和(自身を除く): 14451411

約数列:

[1, 3, 37, 111, 229, 687, 1511, 4533, 8473, 25419, 55907, 167721, 346019, 1038057, 12802703, 38408109]

約数ペア:

[(1, 38408109), (3, 12802703), (37, 1038057), (111, 346019), (229, 167721), (687, 55907), (1511, 25419), (4533, 8473)]