79801007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 103057920

約数和(自身を除く): 23256913

約数列:

[1, 11, 13, 19, 23, 143, 209, 247, 253, 299, 437, 1277, 2717, 3289, 4807, 5681, 14047, 16601, 24263, 29371, 62491, 182611, 266893, 315419, 323081, 381823, 558049, 3469609, 4200053, 6138539, 7254637, 79801007]

約数ペア:

[(1, 79801007), (11, 7254637), (13, 6138539), (19, 4200053), (23, 3469609), (143, 558049), (209, 381823), (247, 323081), (253, 315419), (299, 266893), (437, 182611), (1277, 62491), (2717, 29371), (3289, 24263), (4807, 16601), (5681, 14047)]