71354295

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{10501}}^1$

素因数の和:10663

約数の個数: 24

約数和(自身を含む): 124511712

約数和(自身を除く): 53157417

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 6795, 10501, 31503, 52505, 94509, 157515, 472545, 1585651, 4756953, 7928255, 14270859, 23784765, 71354295]

約数ペア:

[(1, 71354295), (3, 23784765), (5, 14270859), (9, 7928255), (15, 4756953), (45, 1585651), (151, 472545), (453, 157515), (755, 94509), (1359, 52505), (2265, 31503), (6795, 10501)]