67757793

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{3821}}^1$

素因数の和:4104

約数の個数: 16

約数和(自身を含む): 94663296

約数和(自身を除く): 26905503

約数列:

[1, 3, 23, 69, 257, 771, 3821, 5911, 11463, 17733, 87883, 263649, 981997, 2945991, 22585931, 67757793]

約数ペア:

[(1, 67757793), (3, 22585931), (23, 2945991), (69, 981997), (257, 263649), (771, 87883), (3821, 17733), (5911, 11463)]