3689631

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:165

約数の個数: 40

約数和(自身を含む): 6220368

約数和(自身を除く): 2530737

約数列:

[1, 3, 9, 11, 27, 33, 41, 81, 99, 101, 123, 297, 303, 369, 451, 891, 909, 1107, 1111, 1353, 2727, 3321, 3333, 4059, 4141, 8181, 9999, 12177, 12423, 29997, 36531, 37269, 45551, 89991, 111807, 136653, 335421, 409959, 1229877, 3689631]

約数ペア:

[(1, 3689631), (3, 1229877), (9, 409959), (11, 335421), (27, 136653), (33, 111807), (41, 89991), (81, 45551), (99, 37269), (101, 36531), (123, 29997), (297, 12423), (303, 12177), (369, 9999), (451, 8181), (891, 4141), (909, 4059), (1107, 3333), (1111, 3321), (1353, 2727)]