29973465

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{39181}}^1$

素因数の和:39209

約数の個数: 24

約数和(自身を含む): 55011528

約数和(自身を除く): 25038063

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 39181, 117543, 195905, 352629, 587715, 666077, 1763145, 1998231, 3330385, 5994693, 9991155, 29973465]

約数ペア:

[(1, 29973465), (3, 9991155), (5, 5994693), (9, 3330385), (15, 1998231), (17, 1763145), (45, 666077), (51, 587715), (85, 352629), (153, 195905), (255, 117543), (765, 39181)]