275065635

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{45503}}^1$

素因数の和:45555

約数の個数: 32

約数和(自身を含む): 489259008

約数和(自身を除く): 214193373

約数列:

[1, 3, 5, 13, 15, 31, 39, 65, 93, 155, 195, 403, 465, 1209, 2015, 6045, 45503, 136509, 227515, 591539, 682545, 1410593, 1774617, 2957695, 4231779, 7052965, 8873085, 18337709, 21158895, 55013127, 91688545, 275065635]

約数ペア:

[(1, 275065635), (3, 91688545), (5, 55013127), (13, 21158895), (15, 18337709), (31, 8873085), (39, 7052965), (65, 4231779), (93, 2957695), (155, 1774617), (195, 1410593), (403, 682545), (465, 591539), (1209, 227515), (2015, 136509), (6045, 45503)]