494275719

素因数分解:

$3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{397}}^1\times {\mathrm{587}}^1$

素因数の和:1095

約数の個数: 32

約数和(自身を含む): 763854336

約数和(自身を除く): 269578617

約数列:

[1, 3, 7, 21, 101, 303, 397, 587, 707, 1191, 1761, 2121, 2779, 4109, 8337, 12327, 40097, 59287, 120291, 177861, 233039, 280679, 415009, 699117, 842037, 1245027, 1631273, 4893819, 23536939, 70610817, 164758573, 494275719]

約数ペア:

[(1, 494275719), (3, 164758573), (7, 70610817), (21, 23536939), (101, 4893819), (303, 1631273), (397, 1245027), (587, 842037), (707, 699117), (1191, 415009), (1761, 280679), (2121, 233039), (2779, 177861), (4109, 120291), (8337, 59287), (12327, 40097)]