11383785

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:598

約数の個数: 48

約数和(自身を含む): 22913280

約数和(自身を除く): 11529495

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 71, 105, 213, 315, 355, 497, 509, 639, 1065, 1491, 1527, 2485, 2545, 3195, 3563, 4473, 4581, 7455, 7635, 10689, 17815, 22365, 22905, 32067, 36139, 53445, 108417, 160335, 180695, 252973, 325251, 542085, 758919, 1264865, 1626255, 2276757, 3794595, 11383785]

約数ペア:

[(1, 11383785), (3, 3794595), (5, 2276757), (7, 1626255), (9, 1264865), (15, 758919), (21, 542085), (35, 325251), (45, 252973), (63, 180695), (71, 160335), (105, 108417), (213, 53445), (315, 36139), (355, 32067), (497, 22905), (509, 22365), (639, 17815), (1065, 10689), (1491, 7635), (1527, 7455), (2485, 4581), (2545, 4473), (3195, 3563)]