1396202403

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{116089}}^1$

素因数の和:116322

約数の個数: 16

約数和(自身を含む): 1968886400

約数和(自身を除く): 572683997

約数列:

[1, 3, 19, 57, 211, 633, 4009, 12027, 116089, 348267, 2205691, 6617073, 24494779, 73484337, 465400801, 1396202403]

約数ペア:

[(1, 1396202403), (3, 465400801), (19, 73484337), (57, 24494779), (211, 6617073), (633, 2205691), (4009, 348267), (12027, 116089)]