20162833221

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{397}}^1\times {\mathrm{58579}}^1$

素因数の和:59013

約数の個数: 24

約数和(自身を含む): 28630623520

約数和(自身を除く): 8467790299

約数列:

[1, 3, 17, 51, 289, 397, 867, 1191, 6749, 20247, 58579, 114733, 175737, 344199, 995843, 2987529, 16929331, 23255863, 50787993, 69767589, 395349671, 1186049013, 6720944407, 20162833221]

約数ペア:

[(1, 20162833221), (3, 6720944407), (17, 1186049013), (51, 395349671), (289, 69767589), (397, 50787993), (867, 23255863), (1191, 16929331), (6749, 2987529), (20247, 995843), (58579, 344199), (114733, 175737)]