683826529257

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{16319}}^1\times {\mathrm{21859}}^1$

素因数の和:38258

約数の個数: 32

約数和(自身を含む): 1027454976000

約数和(自身を除く): 343628446743

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 16319, 21859, 48957, 65577, 146871, 196731, 440613, 590193, 1158649, 1551989, 3475947, 4655967, 10427841, 13967901, 31283523, 41903703, 356717021, 1070151063, 3210453189, 9631359567, 25326908491, 75980725473, 227942176419, 683826529257]

約数ペア:

[(1, 683826529257), (3, 227942176419), (9, 75980725473), (27, 25326908491), (71, 9631359567), (213, 3210453189), (639, 1070151063), (1917, 356717021), (16319, 41903703), (21859, 31283523), (48957, 13967901), (65577, 10427841), (146871, 4655967), (196731, 3475947), (440613, 1551989), (590193, 1158649)]