966456441

素因数分解:

$3^6\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:553

約数の個数: 56

約数和(自身を含む): 1505506944

約数和(自身を除く): 539050503

約数列:

[1, 3, 9, 27, 47, 67, 81, 141, 201, 243, 421, 423, 603, 729, 1263, 1269, 1809, 3149, 3789, 3807, 5427, 9447, 11367, 11421, 16281, 19787, 28207, 28341, 34101, 34263, 48843, 59361, 84621, 85023, 102303, 178083, 253863, 255069, 306909, 534249, 761589, 765207, 1325729, 1602747, 2284767, 2295621, 3977187, 4808241, 6854301, 11931561, 14424723, 20562903, 35794683, 107384049, 322152147, 966456441]

約数ペア:

[(1, 966456441), (3, 322152147), (9, 107384049), (27, 35794683), (47, 20562903), (67, 14424723), (81, 11931561), (141, 6854301), (201, 4808241), (243, 3977187), (421, 2295621), (423, 2284767), (603, 1602747), (729, 1325729), (1263, 765207), (1269, 761589), (1809, 534249), (3149, 306909), (3789, 255069), (3807, 253863), (5427, 178083), (9447, 102303), (11367, 85023), (11421, 84621), (16281, 59361), (19787, 48843), (28207, 34263), (28341, 34101)]