39896373

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 61378560

約数和(自身を除く): 21482187

約数列:

[1, 3, 11, 29, 33, 47, 87, 141, 319, 517, 887, 957, 1363, 1551, 2661, 4089, 9757, 14993, 25723, 29271, 41689, 44979, 77169, 125067, 282953, 458579, 848859, 1208981, 1375737, 3626943, 13298791, 39896373]

約数ペア:

[(1, 39896373), (3, 13298791), (11, 3626943), (29, 1375737), (33, 1208981), (47, 848859), (87, 458579), (141, 282953), (319, 125067), (517, 77169), (887, 44979), (957, 41689), (1363, 29271), (1551, 25723), (2661, 14993), (4089, 9757)]