83901783

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1181}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 136166400

約数和(自身を除く): 52264617

約数列:

[1, 3, 7, 17, 21, 51, 119, 199, 357, 597, 1181, 1393, 3383, 3543, 4179, 8267, 10149, 20077, 23681, 24801, 60231, 71043, 140539, 235019, 421617, 705057, 1645133, 3995323, 4935399, 11985969, 27967261, 83901783]

約数ペア:

[(1, 83901783), (3, 27967261), (7, 11985969), (17, 4935399), (21, 3995323), (51, 1645133), (119, 705057), (199, 421617), (357, 235019), (597, 140539), (1181, 71043), (1393, 60231), (3383, 24801), (3543, 23681), (4179, 20077), (8267, 10149)]