6979557

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{251}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 10838016

約数和(自身を除く): 3858459

約数列:

[1, 3, 13, 23, 31, 39, 69, 93, 251, 299, 403, 713, 753, 897, 1209, 2139, 3263, 5773, 7781, 9269, 9789, 17319, 23343, 27807, 75049, 101153, 178963, 225147, 303459, 536889, 2326519, 6979557]

約数ペア:

[(1, 6979557), (3, 2326519), (13, 536889), (23, 303459), (31, 225147), (39, 178963), (69, 101153), (93, 75049), (251, 27807), (299, 23343), (403, 17319), (713, 9789), (753, 9269), (897, 7781), (1209, 5773), (2139, 3263)]