29935801

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 37601280

約数和(自身を除く): 7665479

約数列:

[1, 7, 29, 31, 67, 71, 203, 217, 469, 497, 899, 1943, 2059, 2077, 2201, 4757, 6293, 13601, 14413, 14539, 15407, 33299, 60233, 63829, 137953, 147467, 421631, 446803, 965671, 1032269, 4276543, 29935801]

約数ペア:

[(1, 29935801), (7, 4276543), (29, 1032269), (31, 965671), (67, 446803), (71, 421631), (203, 147467), (217, 137953), (469, 63829), (497, 60233), (899, 33299), (1943, 15407), (2059, 14539), (2077, 14413), (2201, 13601), (4757, 6293)]