90674441

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1451}}^1$

素因数の和:1517

約数の個数: 32

約数和(自身を含む): 117089280

約数和(自身を除く): 26414839

約数列:

[1, 11, 13, 19, 23, 143, 209, 247, 253, 299, 437, 1451, 2717, 3289, 4807, 5681, 15961, 18863, 27569, 33373, 62491, 207493, 303259, 358397, 367103, 433849, 634087, 3942367, 4772339, 6974957, 8243131, 90674441]

約数ペア:

[(1, 90674441), (11, 8243131), (13, 6974957), (19, 4772339), (23, 3942367), (143, 634087), (209, 433849), (247, 367103), (253, 358397), (299, 303259), (437, 207493), (1451, 62491), (2717, 33373), (3289, 27569), (4807, 18863), (5681, 15961)]