1391523312959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{787}}^1\times {\mathrm{195137}}^1$

素因数の和:195995

約数の個数: 32

約数和(自身を含む): 1627488386496

約数和(自身を除く): 235965073537

約数列:

[1, 13, 17, 41, 221, 533, 697, 787, 9061, 10231, 13379, 32267, 173927, 195137, 419471, 548539, 2536781, 3317329, 7131007, 8000617, 43125277, 104008021, 136010489, 153572819, 1768136357, 1996446647, 2610737923, 6296485579, 33939592999, 81854312527, 107040254843, 1391523312959]

約数ペア:

[(1, 1391523312959), (13, 107040254843), (17, 81854312527), (41, 33939592999), (221, 6296485579), (533, 2610737923), (697, 1996446647), (787, 1768136357), (9061, 153572819), (10231, 136010489), (13379, 104008021), (32267, 43125277), (173927, 8000617), (195137, 7131007), (419471, 3317329), (548539, 2536781)]