83047181

素因数分解:

$7^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:641

約数の個数: 24

約数和(自身を含む): 101822784

約数和(自身を除く): 18775603

約数列:

[1, 7, 23, 41, 161, 287, 529, 547, 943, 3703, 3829, 6601, 12581, 21689, 22427, 88067, 151823, 156989, 289363, 515821, 2025541, 3610747, 11863883, 83047181]

約数ペア:

[(1, 83047181), (7, 11863883), (23, 3610747), (41, 2025541), (161, 515821), (287, 289363), (529, 156989), (547, 151823), (943, 88067), (3703, 22427), (3829, 21689), (6601, 12581)]