12098895

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 20127744

約数和(自身を除く): 8028849

約数列:

[1, 3, 5, 15, 41, 103, 123, 191, 205, 309, 515, 573, 615, 955, 1545, 2865, 4223, 7831, 12669, 19673, 21115, 23493, 39155, 59019, 63345, 98365, 117465, 295095, 806593, 2419779, 4032965, 12098895]

約数ペア:

[(1, 12098895), (3, 4032965), (5, 2419779), (15, 806593), (41, 295095), (103, 117465), (123, 98365), (191, 63345), (205, 59019), (309, 39155), (515, 23493), (573, 21115), (615, 19673), (955, 12669), (1545, 7831), (2865, 4223)]