38417535

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3863}}^1$

素因数の和:3904

約数の個数: 48

約数和(自身を含む): 75950784

約数和(自身を除く): 37533249

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 3863, 9945, 11589, 19315, 34767, 50219, 57945, 65671, 150657, 173835, 197013, 251095, 328355, 451971, 591039, 753285, 853723, 985065, 2259855, 2561169, 2955195, 4268615, 7683507, 12805845, 38417535]

約数ペア:

[(1, 38417535), (3, 12805845), (5, 7683507), (9, 4268615), (13, 2955195), (15, 2561169), (17, 2259855), (39, 985065), (45, 853723), (51, 753285), (65, 591039), (85, 451971), (117, 328355), (153, 251095), (195, 197013), (221, 173835), (255, 150657), (585, 65671), (663, 57945), (765, 50219), (1105, 34767), (1989, 19315), (3315, 11589), (3863, 9945)]