993978

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 2246400

約数和(自身を除く): 1252422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 233, 237, 466, 474, 699, 711, 1398, 1422, 2097, 2133, 4194, 4266, 6291, 12582, 18407, 36814, 55221, 110442, 165663, 331326, 496989, 993978]

約数ペア:

[(1, 993978), (2, 496989), (3, 331326), (6, 165663), (9, 110442), (18, 55221), (27, 36814), (54, 18407), (79, 12582), (158, 6291), (233, 4266), (237, 4194), (466, 2133), (474, 2097), (699, 1422), (711, 1398)]