99281623

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{11159}}^1$

素因数の和:11238

約数の個数: 16

約数和(自身を含む): 119992320

約数和(自身を除く): 20710697

約数列:

[1, 7, 31, 41, 217, 287, 1271, 8897, 11159, 78113, 345929, 457519, 2421503, 3202633, 14183089, 99281623]

約数ペア:

[(1, 99281623), (7, 14183089), (31, 3202633), (41, 2421503), (217, 457519), (287, 345929), (1271, 78113), (8897, 11159)]