1520854935

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2243}}^1\times {\mathrm{2659}}^1$

素因数の和:4927

約数の個数: 32

約数和(自身を含む): 2578625280

約数和(自身を除く): 1057770345

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 2243, 2659, 6729, 7977, 11215, 13295, 33645, 38131, 39885, 45203, 114393, 135609, 190655, 226015, 571965, 678045, 5964137, 17892411, 29820685, 89462055, 101390329, 304170987, 506951645, 1520854935]

約数ペア:

[(1, 1520854935), (3, 506951645), (5, 304170987), (15, 101390329), (17, 89462055), (51, 29820685), (85, 17892411), (255, 5964137), (2243, 678045), (2659, 571965), (6729, 226015), (7977, 190655), (11215, 135609), (13295, 114393), (33645, 45203), (38131, 39885)]