108138807

素因数分解:

$3^4\times 7^1\times {\mathrm{269}}^1\times {\mathrm{709}}^1$

素因数の和:997

約数の個数: 40

約数和(自身を含む): 185565600

約数和(自身を除く): 77426793

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 269, 567, 709, 807, 1883, 2127, 2421, 4963, 5649, 6381, 7263, 14889, 16947, 19143, 21789, 44667, 50841, 57429, 134001, 152523, 190721, 402003, 572163, 1335047, 1716489, 4005141, 5149467, 12015423, 15448401, 36046269, 108138807]

約数ペア:

[(1, 108138807), (3, 36046269), (7, 15448401), (9, 12015423), (21, 5149467), (27, 4005141), (63, 1716489), (81, 1335047), (189, 572163), (269, 402003), (567, 190721), (709, 152523), (807, 134001), (1883, 57429), (2127, 50841), (2421, 44667), (4963, 21789), (5649, 19143), (6381, 16947), (7263, 14889)]