940348779

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{232357}}^1$

素因数の和:232450

約数の個数: 16

約数和(自身を含む): 1338382080

約数和(自身を除く): 398033301

約数列:

[1, 3, 19, 57, 71, 213, 1349, 4047, 232357, 697071, 4414783, 13244349, 16497347, 49492041, 313449593, 940348779]

約数ペア:

[(1, 940348779), (3, 313449593), (19, 49492041), (57, 16497347), (71, 13244349), (213, 4414783), (1349, 697071), (4047, 232357)]