289916169

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{1031}}^1\times {\mathrm{1399}}^1$

素因数の和:2500

約数の個数: 16

約数和(自身を含む): 392985600

約数和(自身を除く): 103069431

約数列:

[1, 3, 67, 201, 1031, 1399, 3093, 4197, 69077, 93733, 207231, 281199, 1442369, 4327107, 96638723, 289916169]

約数ペア:

[(1, 289916169), (3, 96638723), (67, 4327107), (201, 1442369), (1031, 281199), (1399, 207231), (3093, 93733), (4197, 69077)]