8461077793

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{26951}}^1$

素因数の和:27157

約数の個数: 24

約数和(自身を含む): 10139342400

約数和(自身を除く): 1678264607

約数列:

[1, 7, 43, 49, 149, 301, 1043, 2107, 6407, 7301, 26951, 44849, 188657, 313943, 1158893, 1320599, 4015699, 8112251, 28109893, 56785757, 172675057, 196769251, 1208725399, 8461077793]

約数ペア:

[(1, 8461077793), (7, 1208725399), (43, 196769251), (49, 172675057), (149, 56785757), (301, 28109893), (1043, 8112251), (2107, 4015699), (6407, 1320599), (7301, 1158893), (26951, 313943), (44849, 188657)]