379345905

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{495877}}^1$

素因数の和:495905

約数の個数: 24

約数和(自身を含む): 696212712

約数和(自身を除く): 316866807

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 495877, 1487631, 2479385, 4462893, 7438155, 8429909, 22314465, 25289727, 42149545, 75869181, 126448635, 379345905]

約数ペア:

[(1, 379345905), (3, 126448635), (5, 75869181), (9, 42149545), (15, 25289727), (17, 22314465), (45, 8429909), (51, 7438155), (85, 4462893), (153, 2479385), (255, 1487631), (765, 495877)]