17927442

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3331}}^1$

素因数の和:3375

約数の個数: 48

約数和(自身を含む): 43662528

約数和(自身を除く): 25735086

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 39, 46, 69, 78, 117, 138, 207, 234, 299, 414, 598, 897, 1794, 2691, 3331, 5382, 6662, 9993, 19986, 29979, 43303, 59958, 76613, 86606, 129909, 153226, 229839, 259818, 389727, 459678, 689517, 779454, 995969, 1379034, 1991938, 2987907, 5975814, 8963721, 17927442]

約数ペア:

[(1, 17927442), (2, 8963721), (3, 5975814), (6, 2987907), (9, 1991938), (13, 1379034), (18, 995969), (23, 779454), (26, 689517), (39, 459678), (46, 389727), (69, 259818), (78, 229839), (117, 153226), (138, 129909), (207, 86606), (234, 76613), (299, 59958), (414, 43303), (598, 29979), (897, 19986), (1794, 9993), (2691, 6662), (3331, 5382)]