865277946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{9041}}^1$

素因数の和:9471

約数の個数: 48

約数和(自身を含む): 2024142120

約数和(自身を除く): 1158864174

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 409, 818, 1227, 2454, 3681, 5317, 7362, 9041, 10634, 15951, 18082, 27123, 31902, 47853, 54246, 81369, 95706, 117533, 162738, 235066, 352599, 705198, 1057797, 2115594, 3697769, 7395538, 11093307, 22186614, 33279921, 48070997, 66559842, 96141994, 144212991, 288425982, 432638973, 865277946]

約数ペア:

[(1, 865277946), (2, 432638973), (3, 288425982), (6, 144212991), (9, 96141994), (13, 66559842), (18, 48070997), (26, 33279921), (39, 22186614), (78, 11093307), (117, 7395538), (234, 3697769), (409, 2115594), (818, 1057797), (1227, 705198), (2454, 352599), (3681, 235066), (5317, 162738), (7362, 117533), (9041, 95706), (10634, 81369), (15951, 54246), (18082, 47853), (27123, 31902)]