60980409

素因数分解:

$3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{13633}}^1$

素因数の和:13717

約数の個数: 24

約数和(自身を含む): 102091392

約数和(自身を除く): 41110983

約数列:

[1, 3, 7, 9, 21, 63, 71, 213, 497, 639, 1491, 4473, 13633, 40899, 95431, 122697, 286293, 858879, 967943, 2903829, 6775601, 8711487, 20326803, 60980409]

約数ペア:

[(1, 60980409), (3, 20326803), (7, 8711487), (9, 6775601), (21, 2903829), (63, 967943), (71, 858879), (213, 286293), (497, 122697), (639, 95431), (1491, 40899), (4473, 13633)]