139800605

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{234959}}^1$

素因数の和:234988

約数の個数: 16

約数和(自身を含む): 203005440

約数和(自身を除く): 63204835

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 234959, 1174795, 1644713, 3994303, 8223565, 19971515, 27960121, 139800605]

約数ペア:

[(1, 139800605), (5, 27960121), (7, 19971515), (17, 8223565), (35, 3994303), (85, 1644713), (119, 1174795), (595, 234959)]