938078401

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{503}}^1\times {\mathrm{3499}}^1$

素因数の和:4056

約数の個数: 16

約数和(自身を含む): 1037232000

約数和(自身を除く): 99153599

約数列:

[1, 13, 41, 503, 533, 3499, 6539, 20623, 45487, 143459, 268099, 1759997, 1864967, 22879961, 72159877, 938078401]

約数ペア:

[(1, 938078401), (13, 72159877), (41, 22879961), (503, 1864967), (533, 1759997), (3499, 268099), (6539, 143459), (20623, 45487)]