17967696669

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2225653}}^1$

素因数の和:2225698

約数の個数: 32

約数和(自身を含む): 29912789760

約数和(自身を除く): 11945093091

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 117, 207, 299, 351, 621, 897, 2691, 8073, 2225653, 6676959, 20030877, 28933489, 51190019, 60092631, 86800467, 153570057, 260401401, 460710171, 665470247, 781204203, 1382130513, 1996410741, 5989232223, 17967696669]

約数ペア:

[(1, 17967696669), (3, 5989232223), (9, 1996410741), (13, 1382130513), (23, 781204203), (27, 665470247), (39, 460710171), (69, 260401401), (117, 153570057), (207, 86800467), (299, 60092631), (351, 51190019), (621, 28933489), (897, 20030877), (2691, 6676959), (8073, 2225653)]