133600999

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1$

素因数の和:823

約数の個数: 24

約数和(自身を含む): 162108000

約数和(自身を除く): 28507001

約数列:

[1, 7, 29, 49, 149, 203, 631, 1043, 1421, 4321, 4417, 7301, 18299, 30247, 30919, 94019, 128093, 211729, 658133, 896651, 2726551, 4606931, 19085857, 133600999]

約数ペア:

[(1, 133600999), (7, 19085857), (29, 4606931), (49, 2726551), (149, 896651), (203, 658133), (631, 211729), (1043, 128093), (1421, 94019), (4321, 30919), (4417, 30247), (7301, 18299)]