771998973

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1\times {\mathrm{2791}}^1$

素因数の和:3604

約数の個数: 16

約数和(自身を含む): 1038758016

約数和(自身を除く): 266759043

約数列:

[1, 3, 137, 411, 673, 2019, 2791, 8373, 92201, 276603, 382367, 1147101, 1878343, 5635029, 257332991, 771998973]

約数ペア:

[(1, 771998973), (3, 257332991), (137, 5635029), (411, 1878343), (673, 1147101), (2019, 382367), (2791, 276603), (8373, 92201)]