12352857

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 18852864

約数和(自身を除く): 6500007

約数列:

[1, 3, 11, 33, 37, 67, 111, 151, 201, 407, 453, 737, 1221, 1661, 2211, 2479, 4983, 5587, 7437, 10117, 16761, 27269, 30351, 61457, 81807, 111287, 184371, 333861, 374329, 1122987, 4117619, 12352857]

約数ペア:

[(1, 12352857), (3, 4117619), (11, 1122987), (33, 374329), (37, 333861), (67, 184371), (111, 111287), (151, 81807), (201, 61457), (407, 30351), (453, 27269), (737, 16761), (1221, 10117), (1661, 7437), (2211, 5587), (2479, 4983)]