10987113

素因数分解:

$3^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 24

約数和(自身を含む): 15697344

約数和(自身を除く): 4710231

約数列:

[1, 3, 31, 37, 93, 103, 111, 309, 961, 1147, 2883, 3193, 3441, 3811, 9579, 11433, 35557, 98983, 106671, 118141, 296949, 354423, 3662371, 10987113]

約数ペア:

[(1, 10987113), (3, 3662371), (31, 354423), (37, 296949), (93, 118141), (103, 106671), (111, 98983), (309, 35557), (961, 11433), (1147, 9579), (2883, 3811), (3193, 3441)]