33309978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{839}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 71971200

約数和(自身を除く): 38661222

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 509, 839, 1018, 1527, 1678, 2517, 3054, 5034, 6617, 10907, 13234, 19851, 21814, 32721, 39702, 65442, 427051, 854102, 1281153, 2562306, 5551663, 11103326, 16654989, 33309978]

約数ペア:

[(1, 33309978), (2, 16654989), (3, 11103326), (6, 5551663), (13, 2562306), (26, 1281153), (39, 854102), (78, 427051), (509, 65442), (839, 39702), (1018, 32721), (1527, 21814), (1678, 19851), (2517, 13234), (3054, 10907), (5034, 6617)]