212438825091

素因数分解:

$3^3\times {\mathrm{167}}^1\times {\mathrm{47114399}}^1$

素因数の和:47114575

約数の個数: 16

約数和(自身を含む): 316608768000

約数和(自身を除く): 104169942909

約数列:

[1, 3, 9, 27, 167, 501, 1503, 4509, 47114399, 141343197, 424029591, 1272088773, 7868104633, 23604313899, 70812941697, 212438825091]

約数ペア:

[(1, 212438825091), (3, 70812941697), (9, 23604313899), (27, 7868104633), (167, 1272088773), (501, 424029591), (1503, 141343197), (4509, 47114399)]