38535399

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3847}}^1$

素因数の和:3916

約数の個数: 32

約数和(自身を含む): 66493440

約数和(自身を除く): 27958041

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 3339, 3847, 10017, 11541, 26929, 34623, 80787, 103869, 203891, 242361, 611673, 727083, 1427237, 1835019, 4281711, 5505057, 12845133, 38535399]

約数ペア:

[(1, 38535399), (3, 12845133), (7, 5505057), (9, 4281711), (21, 1835019), (27, 1427237), (53, 727083), (63, 611673), (159, 242361), (189, 203891), (371, 103869), (477, 80787), (1113, 34623), (1431, 26929), (3339, 11541), (3847, 10017)]