97780023

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 163612800

約数和(自身を除く): 65832777

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 227, 229, 627, 681, 687, 1881, 2043, 2061, 2497, 2519, 4313, 4351, 7491, 7557, 12939, 13053, 22473, 22671, 38817, 39159, 47443, 47861, 51983, 142329, 143583, 155949, 426987, 430749, 467847, 571813, 987677, 1715439, 2963031, 5146317, 8889093, 10864447, 32593341, 97780023]

約数ペア:

[(1, 97780023), (3, 32593341), (9, 10864447), (11, 8889093), (19, 5146317), (33, 2963031), (57, 1715439), (99, 987677), (171, 571813), (209, 467847), (227, 430749), (229, 426987), (627, 155949), (681, 143583), (687, 142329), (1881, 51983), (2043, 47861), (2061, 47443), (2497, 39159), (2519, 38817), (4313, 22671), (4351, 22473), (7491, 13053), (7557, 12939)]