4920540119

素因数分解:

${\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{797}}^1\times {\mathrm{5557}}^1$

素因数の和:6466

約数の個数: 16

約数和(自身を含む): 5428787616

約数和(自身を除く): 508247497

約数列:

[1, 11, 101, 797, 1111, 5557, 8767, 61127, 80497, 561257, 885467, 4428929, 6173827, 48718219, 447321829, 4920540119]

約数ペア:

[(1, 4920540119), (11, 447321829), (101, 48718219), (797, 6173827), (1111, 4428929), (5557, 885467), (8767, 561257), (61127, 80497)]