128520488503

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{439}}^1\times {\mathrm{1400753}}^1$

素因数の和:1401222

約数の個数: 16

約数和(自身を含む): 147919622400

約数和(自身を除く): 19399133897

約数列:

[1, 11, 19, 209, 439, 4829, 8341, 91751, 1400753, 15408283, 26614307, 292757377, 614930567, 6764236237, 11683680773, 128520488503]

約数ペア:

[(1, 128520488503), (11, 11683680773), (19, 6764236237), (209, 614930567), (439, 292757377), (4829, 26614307), (8341, 15408283), (91751, 1400753)]