3808906307

素因数分解:

${\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{643}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 4107393360

約数和(自身を除く): 298487053

約数列:

[1, 19, 61, 269, 361, 643, 1159, 5111, 12217, 16409, 22021, 39223, 97109, 172967, 232123, 311771, 745237, 3286373, 5923649, 10550987, 14159503, 62441087, 200468753, 3808906307]

約数ペア:

[(1, 3808906307), (19, 200468753), (61, 62441087), (269, 14159503), (361, 10550987), (643, 5923649), (1159, 3286373), (5111, 745237), (12217, 311771), (16409, 232123), (22021, 172967), (39223, 97109)]