38970902199

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{2236237}}^1$

素因数の和:2236434

約数の個数: 16

約数和(自身を含む): 53705491808

約数和(自身を除く): 14734589609

約数列:

[1, 3, 37, 111, 157, 471, 5809, 17427, 2236237, 6708711, 82740769, 248222307, 351089209, 1053267627, 12990300733, 38970902199]

約数ペア:

[(1, 38970902199), (3, 12990300733), (37, 1053267627), (111, 351089209), (157, 248222307), (471, 82740769), (5809, 6708711), (17427, 2236237)]