212294987553

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{4243}}^1\times {\mathrm{1516187}}^1$

素因数の和:1520444

約数の個数: 16

約数和(自身を含む): 308865689856

約数和(自身を除く): 96570702303

約数列:

[1, 3, 11, 33, 4243, 12729, 46673, 140019, 1516187, 4548561, 16678057, 50034171, 6433181441, 19299544323, 70764995851, 212294987553]

約数ペア:

[(1, 212294987553), (3, 70764995851), (11, 19299544323), (33, 6433181441), (4243, 50034171), (12729, 16678057), (46673, 4548561), (140019, 1516187)]