38335005

素因数分解:

$3^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{641}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 68411520

約数和(自身を除く): 30076515

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 443, 641, 1329, 1923, 2215, 3205, 3987, 5769, 6645, 9615, 11961, 17307, 19935, 28845, 59805, 86535, 283963, 851889, 1419815, 2555667, 4259445, 7667001, 12778335, 38335005]

約数ペア:

[(1, 38335005), (3, 12778335), (5, 7667001), (9, 4259445), (15, 2555667), (27, 1419815), (45, 851889), (135, 283963), (443, 86535), (641, 59805), (1329, 28845), (1923, 19935), (2215, 17307), (3205, 11961), (3987, 9615), (5769, 6645)]