712334955

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{30817}}^1$

素因数の和:30915

約数の個数: 32

約数和(自身を含む): 1207079424

約数和(自身を除く): 494744469

約数列:

[1, 3, 5, 15, 23, 67, 69, 115, 201, 335, 345, 1005, 1541, 4623, 7705, 23115, 30817, 92451, 154085, 462255, 708791, 2064739, 2126373, 3543955, 6194217, 10323695, 10631865, 30971085, 47488997, 142466991, 237444985, 712334955]

約数ペア:

[(1, 712334955), (3, 237444985), (5, 142466991), (15, 47488997), (23, 30971085), (67, 10631865), (69, 10323695), (115, 6194217), (201, 3543955), (335, 2126373), (345, 2064739), (1005, 708791), (1541, 462255), (4623, 154085), (7705, 92451), (23115, 30817)]