85366897

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{4091}}^1$

素因数の和:4380

約数の個数: 16

約数和(自身を含む): 106850304

約数和(自身を除く): 21483407

約数列:

[1, 7, 11, 77, 271, 1897, 2981, 4091, 20867, 28637, 45001, 315007, 1108661, 7760627, 12195271, 85366897]

約数ペア:

[(1, 85366897), (7, 12195271), (11, 7760627), (77, 1108661), (271, 315007), (1897, 45001), (2981, 28637), (4091, 20867)]