1993808535

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{132523}}^1$

素因数の和:132607

約数の個数: 32

約数和(自身を含む): 3435022080

約数和(自身を除く): 1441213545

約数列:

[1, 3, 5, 15, 17, 51, 59, 85, 177, 255, 295, 885, 1003, 3009, 5015, 15045, 132523, 397569, 662615, 1987845, 2252891, 6758673, 7818857, 11264455, 23456571, 33793365, 39094285, 117282855, 132920569, 398761707, 664602845, 1993808535]

約数ペア:

[(1, 1993808535), (3, 664602845), (5, 398761707), (15, 132920569), (17, 117282855), (51, 39094285), (59, 33793365), (85, 23456571), (177, 11264455), (255, 7818857), (295, 6758673), (885, 2252891), (1003, 1987845), (3009, 662615), (5015, 397569), (15045, 132523)]