171683172

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{12517}}^1$

素因数の和:12657

約数の個数: 48

約数和(自身を含む): 448645120

約数和(自身を除く): 276961948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 6858, 12517, 13716, 25034, 37551, 50068, 75102, 112653, 150204, 225306, 337959, 450612, 675918, 1351836, 1589659, 3179318, 4768977, 6358636, 9537954, 14306931, 19075908, 28613862, 42920793, 57227724, 85841586, 171683172]

約数ペア:

[(1, 171683172), (2, 85841586), (3, 57227724), (4, 42920793), (6, 28613862), (9, 19075908), (12, 14306931), (18, 9537954), (27, 6358636), (36, 4768977), (54, 3179318), (108, 1589659), (127, 1351836), (254, 675918), (381, 450612), (508, 337959), (762, 225306), (1143, 150204), (1524, 112653), (2286, 75102), (3429, 50068), (4572, 37551), (6858, 25034), (12517, 13716)]