99843771

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:435

約数の個数: 32

約数和(自身を含む): 144668160

約数和(自身を除く): 44824389

約数列:

[1, 3, 17, 51, 83, 103, 229, 249, 309, 687, 1411, 1751, 3893, 4233, 5253, 8549, 11679, 19007, 23587, 25647, 57021, 70761, 145333, 323119, 400979, 435999, 969357, 1202937, 1957721, 5873163, 33281257, 99843771]

約数ペア:

[(1, 99843771), (3, 33281257), (17, 5873163), (51, 1957721), (83, 1202937), (103, 969357), (229, 435999), (249, 400979), (309, 323119), (687, 145333), (1411, 70761), (1751, 57021), (3893, 25647), (4233, 23587), (5253, 19007), (8549, 11679)]