20046417

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{9587}}^1$

素因数の和:9648

約数の個数: 16

約数和(自身を含む): 28994112

約数和(自身を除く): 8947695

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 9587, 28761, 162979, 393067, 488937, 1179201, 6682139, 20046417]

約数ペア:

[(1, 20046417), (3, 6682139), (17, 1179201), (41, 488937), (51, 393067), (123, 162979), (697, 28761), (2091, 9587)]