201656949765

素因数分解:

$3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{42951427}}^1$

素因数の和:42951748

約数の個数: 16

約数和(自身を含む): 323681961408

約数和(自身を除く): 122025011643

約数列:

[1, 3, 5, 15, 313, 939, 1565, 4695, 42951427, 128854281, 214757135, 644271405, 13443796651, 40331389953, 67218983255, 201656949765]

約数ペア:

[(1, 201656949765), (3, 67218983255), (5, 40331389953), (15, 13443796651), (313, 644271405), (939, 214757135), (1565, 128854281), (4695, 42951427)]