351665214717

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{2551}}^1$

素因数の和:2851

約数の個数: 64

約数和(自身を含む): 511543296000

約数和(自身を除く): 159878081283

約数列:

[1, 3, 17, 47, 51, 141, 199, 289, 597, 799, 867, 2397, 2551, 3383, 4913, 7653, 9353, 10149, 13583, 14739, 28059, 40749, 43367, 57511, 119897, 130101, 159001, 172533, 230911, 359691, 477003, 507649, 692733, 737239, 977687, 1522947, 2038249, 2211717, 2703017, 2933061, 6114747, 8109051, 8630033, 12533063, 23859503, 25890099, 34650233, 37599189, 45951289, 71578509, 103950699, 137853867, 146710561, 405611551, 440131683, 589053961, 1216834653, 1767161883, 2494079537, 6895396367, 7482238611, 20686189101, 117221738239, 351665214717]

約数ペア:

[(1, 351665214717), (3, 117221738239), (17, 20686189101), (47, 7482238611), (51, 6895396367), (141, 2494079537), (199, 1767161883), (289, 1216834653), (597, 589053961), (799, 440131683), (867, 405611551), (2397, 146710561), (2551, 137853867), (3383, 103950699), (4913, 71578509), (7653, 45951289), (9353, 37599189), (10149, 34650233), (13583, 25890099), (14739, 23859503), (28059, 12533063), (40749, 8630033), (43367, 8109051), (57511, 6114747), (119897, 2933061), (130101, 2703017), (159001, 2211717), (172533, 2038249), (230911, 1522947), (359691, 977687), (477003, 737239), (507649, 692733)]