38669985

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50549}}^1$

素因数の和:50577

約数の個数: 24

約数和(自身を含む): 70972200

約数和(自身を除く): 32302215

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 50549, 151647, 252745, 454941, 758235, 859333, 2274705, 2577999, 4296665, 7733997, 12889995, 38669985]

約数ペア:

[(1, 38669985), (3, 12889995), (5, 7733997), (9, 4296665), (15, 2577999), (17, 2274705), (45, 859333), (51, 758235), (85, 454941), (153, 252745), (255, 151647), (765, 50549)]