91679989247

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{655283}}^1$

素因数の和:655403

約数の個数: 32

約数和(自身を含む): 120781946880

約数和(自身を除く): 29101957633

約数列:

[1, 7, 11, 23, 77, 79, 161, 253, 553, 869, 1771, 1817, 6083, 12719, 19987, 139909, 655283, 4586981, 7208113, 15071509, 50456791, 51767357, 105500563, 165786599, 362371499, 569440927, 1160506193, 1190649211, 3986086489, 8334544477, 13097141321, 91679989247]

約数ペア:

[(1, 91679989247), (7, 13097141321), (11, 8334544477), (23, 3986086489), (77, 1190649211), (79, 1160506193), (161, 569440927), (253, 362371499), (553, 165786599), (869, 105500563), (1771, 51767357), (1817, 50456791), (6083, 15071509), (12719, 7208113), (19987, 4586981), (139909, 655283)]