29897637

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4463}}^1$

素因数の和:4513

約数の個数: 32

約数和(自身を含む): 51425280

約数和(自身を除く): 21527643

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 4463, 6699, 13389, 31241, 49093, 93723, 129427, 147279, 343651, 388281, 905989, 1030953, 1423697, 2717967, 4271091, 9965879, 29897637]

約数ペア:

[(1, 29897637), (3, 9965879), (7, 4271091), (11, 2717967), (21, 1423697), (29, 1030953), (33, 905989), (77, 388281), (87, 343651), (203, 147279), (231, 129427), (319, 93723), (609, 49093), (957, 31241), (2233, 13389), (4463, 6699)]