4800015

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9697}}^1$

素因数の和:9719

約数の個数: 24

約数和(自身を含む): 9077328

約数和(自身を除く): 4277313

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 9697, 29091, 48485, 87273, 106667, 145455, 320001, 436365, 533335, 960003, 1600005, 4800015]

約数ペア:

[(1, 4800015), (3, 1600005), (5, 960003), (9, 533335), (11, 436365), (15, 320001), (33, 145455), (45, 106667), (55, 87273), (99, 48485), (165, 29091), (495, 9697)]