268685001

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{8537}}^1$

素因数の和:8825

約数の個数: 24

約数和(自身を含む): 419557320

約数和(自身を除く): 150872319

約数列:

[1, 3, 9, 13, 39, 117, 269, 807, 2421, 3497, 8537, 10491, 25611, 31473, 76833, 110981, 332943, 998829, 2296453, 6889359, 20668077, 29853889, 89561667, 268685001]

約数ペア:

[(1, 268685001), (3, 89561667), (9, 29853889), (13, 20668077), (39, 6889359), (117, 2296453), (269, 998829), (807, 332943), (2421, 110981), (3497, 76833), (8537, 31473), (10491, 25611)]