428633385987

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1\times {\mathrm{24527}}^1$

素因数の和:25203

約数の個数: 32

約数和(自身を含む): 583727155200

約数和(自身を除く): 155093769213

約数列:

[1, 3, 73, 199, 219, 401, 597, 1203, 14527, 24527, 29273, 43581, 73581, 79799, 87819, 239397, 1790471, 4880873, 5371413, 5825327, 9835327, 14642619, 17475981, 29505981, 356303729, 717978871, 1068911187, 1957230073, 2153936613, 5871690219, 142877795329, 428633385987]

約数ペア:

[(1, 428633385987), (3, 142877795329), (73, 5871690219), (199, 2153936613), (219, 1957230073), (401, 1068911187), (597, 717978871), (1203, 356303729), (14527, 29505981), (24527, 17475981), (29273, 14642619), (43581, 9835327), (73581, 5825327), (79799, 5371413), (87819, 4880873), (239397, 1790471)]