294287119

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 367690752

約数和(自身を除く): 73403633

約数列:

[1, 7, 17, 61, 71, 119, 427, 497, 571, 1037, 1207, 3997, 4331, 7259, 8449, 9707, 30317, 34831, 40541, 67949, 73627, 243817, 283787, 515389, 592127, 689197, 2473001, 4144889, 4824379, 17311007, 42041017, 294287119]

約数ペア:

[(1, 294287119), (7, 42041017), (17, 17311007), (61, 4824379), (71, 4144889), (119, 2473001), (427, 689197), (497, 592127), (571, 515389), (1037, 283787), (1207, 243817), (3997, 73627), (4331, 67949), (7259, 40541), (8449, 34831), (9707, 30317)]