285280941567

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{88469}}^1$

素因数の和:88863

約数の個数: 32

約数和(自身を含む): 393876933120

約数和(自身を除く): 108595991553

約数列:

[1, 3, 61, 67, 183, 201, 263, 789, 4087, 12261, 16043, 17621, 48129, 52863, 88469, 265407, 1074881, 3224643, 5396609, 5927423, 16189827, 17782269, 23267347, 69802041, 361572803, 1084718409, 1419308167, 1558912249, 4257924501, 4676736747, 95093647189, 285280941567]

約数ペア:

[(1, 285280941567), (3, 95093647189), (61, 4676736747), (67, 4257924501), (183, 1558912249), (201, 1419308167), (263, 1084718409), (789, 361572803), (4087, 69802041), (12261, 23267347), (16043, 17782269), (17621, 16189827), (48129, 5927423), (52863, 5396609), (88469, 3224643), (265407, 1074881)]