283669857

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:655

約数の個数: 40

約数和(自身を含む): 437153640

約数和(自身を除く): 153483783

約数列:

[1, 3, 9, 27, 41, 81, 123, 229, 369, 373, 687, 1107, 1119, 2061, 3321, 3357, 6183, 9389, 10071, 15293, 18549, 28167, 30213, 45879, 84501, 85417, 137637, 253503, 256251, 412911, 760509, 768753, 1238733, 2306259, 3502097, 6918777, 10506291, 31518873, 94556619, 283669857]

約数ペア:

[(1, 283669857), (3, 94556619), (9, 31518873), (27, 10506291), (41, 6918777), (81, 3502097), (123, 2306259), (229, 1238733), (369, 768753), (373, 760509), (687, 412911), (1107, 256251), (1119, 253503), (2061, 137637), (3321, 85417), (3357, 84501), (6183, 45879), (9389, 30213), (10071, 28167), (15293, 18549)]