86294593

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 112020480

約数和(自身を除く): 25725887

約数列:

[1, 7, 11, 43, 67, 77, 301, 389, 469, 473, 737, 2723, 2881, 3311, 4279, 5159, 16727, 20167, 26063, 29953, 31691, 117089, 182441, 183997, 221837, 286693, 1120709, 1287979, 2006851, 7844963, 12327799, 86294593]

約数ペア:

[(1, 86294593), (7, 12327799), (11, 7844963), (43, 2006851), (67, 1287979), (77, 1120709), (301, 286693), (389, 221837), (469, 183997), (473, 182441), (737, 117089), (2723, 31691), (2881, 29953), (3311, 26063), (4279, 20167), (5159, 16727)]