129755715

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{313}}^1\times {\mathrm{953}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 215680320

約数和(自身を除く): 85924605

約数列:

[1, 3, 5, 15, 29, 87, 145, 313, 435, 939, 953, 1565, 2859, 4695, 4765, 9077, 14295, 27231, 27637, 45385, 82911, 136155, 138185, 298289, 414555, 894867, 1491445, 4474335, 8650381, 25951143, 43251905, 129755715]

約数ペア:

[(1, 129755715), (3, 43251905), (5, 25951143), (15, 8650381), (29, 4474335), (87, 1491445), (145, 894867), (313, 414555), (435, 298289), (939, 138185), (953, 136155), (1565, 82911), (2859, 45385), (4695, 27637), (4765, 27231), (9077, 14295)]