291215869809

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{7998019}}^1$

素因数の和:7998304

約数の個数: 16

約数和(自身を含む): 397341633600

約数和(自身を除く): 106125763791

約数列:

[1, 3, 53, 159, 229, 687, 12137, 36411, 7998019, 23994057, 423895007, 1271685021, 1831546351, 5494639053, 97071956603, 291215869809]

約数ペア:

[(1, 291215869809), (3, 97071956603), (53, 5494639053), (159, 1831546351), (229, 1271685021), (687, 423895007), (12137, 23994057), (36411, 7998019)]