7428135

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3463}}^1$

素因数の和:3495

約数の個数: 32

約数和(自身を含む): 13966848

約数和(自身を除く): 6538713

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 3463, 10389, 17315, 38093, 45019, 51945, 114279, 135057, 190465, 225095, 495209, 571395, 675285, 1485627, 2476045, 7428135]

約数ペア:

[(1, 7428135), (3, 2476045), (5, 1485627), (11, 675285), (13, 571395), (15, 495209), (33, 225095), (39, 190465), (55, 135057), (65, 114279), (143, 51945), (165, 45019), (195, 38093), (429, 17315), (715, 10389), (2145, 3463)]