19103672259

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5945743}}^1$

素因数の和:5945776

約数の個数: 32

約数和(自身を含む): 34247485440

約数和(自身を除く): 15143813181

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 5945743, 17837229, 41620201, 53511687, 101077631, 124860603, 160535061, 303232893, 374581809, 707543417, 909698679, 1123745427, 2122630251, 2729096037, 6367890753, 19103672259]

約数ペア:

[(1, 19103672259), (3, 6367890753), (7, 2729096037), (9, 2122630251), (17, 1123745427), (21, 909698679), (27, 707543417), (51, 374581809), (63, 303232893), (119, 160535061), (153, 124860603), (189, 101077631), (357, 53511687), (459, 41620201), (1071, 17837229), (3213, 5945743)]