196157079

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{2243}}^1$

素因数の和:2372

約数の個数: 32

約数和(自身を含む): 301593600

約数和(自身を除く): 105436521

約数列:

[1, 3, 9, 27, 41, 79, 123, 237, 369, 711, 1107, 2133, 2243, 3239, 6729, 9717, 20187, 29151, 60561, 87453, 91963, 177197, 275889, 531591, 827667, 1594773, 2483001, 4784319, 7265077, 21795231, 65385693, 196157079]

約数ペア:

[(1, 196157079), (3, 65385693), (9, 21795231), (27, 7265077), (41, 4784319), (79, 2483001), (123, 1594773), (237, 827667), (369, 531591), (711, 275889), (1107, 177197), (2133, 91963), (2243, 87453), (3239, 60561), (6729, 29151), (9717, 20187)]