129804493

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{487}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 167247360

約数和(自身を除く): 37442867

約数列:

[1, 7, 13, 29, 91, 101, 203, 377, 487, 707, 1313, 2639, 2929, 3409, 6331, 9191, 14123, 20503, 38077, 44317, 49187, 98861, 183599, 266539, 344309, 639431, 1285193, 1426423, 4476017, 9984961, 18543499, 129804493]

約数ペア:

[(1, 129804493), (7, 18543499), (13, 9984961), (29, 4476017), (91, 1426423), (101, 1285193), (203, 639431), (377, 344309), (487, 266539), (707, 183599), (1313, 98861), (2639, 49187), (2929, 44317), (3409, 38077), (6331, 20503), (9191, 14123)]