201805979

素因数分解:

${\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{797}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 214885440

約数和(自身を除く): 13079461

約数列:

[1, 23, 101, 109, 797, 2323, 2507, 11009, 18331, 80497, 86873, 253207, 1851431, 1998079, 8774173, 201805979]

約数ペア:

[(1, 201805979), (23, 8774173), (101, 1998079), (109, 1851431), (797, 253207), (2323, 86873), (2507, 80497), (11009, 18331)]