87274803

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5639}}^1$

素因数の和:5727

約数の個数: 32

約数和(自身を含む): 147271680

約数和(自身を除く): 59996877

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 469, 737, 1407, 2211, 5159, 5639, 15477, 16917, 39473, 62029, 118419, 186087, 377813, 434203, 1133439, 1302609, 2644691, 4155943, 7934073, 12467829, 29091601, 87274803]

約数ペア:

[(1, 87274803), (3, 29091601), (7, 12467829), (11, 7934073), (21, 4155943), (33, 2644691), (67, 1302609), (77, 1133439), (201, 434203), (231, 377813), (469, 186087), (737, 118419), (1407, 62029), (2211, 39473), (5159, 16917), (5639, 15477)]