299252021

素因数分解:

${\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 313344000

約数和(自身を除く): 14091979

約数列:

[1, 31, 179, 199, 271, 5549, 6169, 8401, 35621, 48509, 53929, 1104251, 1503779, 1671799, 9653291, 299252021]

約数ペア:

[(1, 299252021), (31, 9653291), (179, 1671799), (199, 1503779), (271, 1104251), (5549, 53929), (6169, 48509), (8401, 35621)]