12302883

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:635

約数の個数: 24

約数和(自身を含む): 18959616

約数和(自身を除く): 6656733

約数列:

[1, 3, 9, 17, 51, 153, 191, 421, 573, 1263, 1719, 3247, 3789, 7157, 9741, 21471, 29223, 64413, 80411, 241233, 723699, 1366987, 4100961, 12302883]

約数ペア:

[(1, 12302883), (3, 4100961), (9, 1366987), (17, 723699), (51, 241233), (153, 80411), (191, 64413), (421, 29223), (573, 21471), (1263, 9741), (1719, 7157), (3247, 3789)]