1039311

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:82

約数の個数: 48

約数和(自身を含む): 1956864

約数和(自身を除く): 917553

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 47, 63, 81, 91, 117, 141, 189, 243, 273, 329, 351, 423, 567, 611, 819, 987, 1053, 1269, 1701, 1833, 2457, 2961, 3159, 3807, 4277, 5499, 7371, 8883, 11421, 12831, 16497, 22113, 26649, 38493, 49491, 79947, 115479, 148473, 346437, 1039311]

約数ペア:

[(1, 1039311), (3, 346437), (7, 148473), (9, 115479), (13, 79947), (21, 49491), (27, 38493), (39, 26649), (47, 22113), (63, 16497), (81, 12831), (91, 11421), (117, 8883), (141, 7371), (189, 5499), (243, 4277), (273, 3807), (329, 3159), (351, 2961), (423, 2457), (567, 1833), (611, 1701), (819, 1269), (987, 1053)]