68880883

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:594

約数の個数: 16

約数和(自身を含む): 74105856

約数和(自身を除く): 5224973

約数列:

[1, 23, 43, 257, 271, 989, 5911, 6233, 11051, 11653, 69647, 254173, 268019, 1601881, 2994821, 68880883]

約数ペア:

[(1, 68880883), (23, 2994821), (43, 1601881), (257, 268019), (271, 254173), (989, 69647), (5911, 11653), (6233, 11051)]