11888971791

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{8221}}^1\times {\mathrm{20959}}^1$

素因数の和:29206

約数の個数: 16

約数和(自身を含む): 16543979520

約数和(自身を除く): 4655007729

約数列:

[1, 3, 23, 69, 8221, 20959, 24663, 62877, 189083, 482057, 567249, 1446171, 172303939, 516911817, 3962990597, 11888971791]

約数ペア:

[(1, 11888971791), (3, 3962990597), (23, 516911817), (69, 172303939), (8221, 1446171), (20959, 567249), (24663, 482057), (62877, 189083)]