1493268481

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1\times {\mathrm{2099}}^1$

素因数の和:2616

約数の個数: 16

約数和(自身を含む): 1574899200

約数和(自身を除く): 81630719

約数列:

[1, 31, 53, 433, 1643, 2099, 13423, 22949, 65069, 111247, 711419, 908867, 3448657, 28174877, 48169951, 1493268481]

約数ペア:

[(1, 1493268481), (31, 48169951), (53, 28174877), (433, 3448657), (1643, 908867), (2099, 711419), (13423, 111247), (22949, 65069)]