1115522091

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{449}}^1$

素因数の和:673

約数の個数: 64

約数和(自身を含む): 1814400000

約数和(自身を除く): 698877909

約数列:

[1, 3, 9, 19, 27, 29, 57, 87, 167, 171, 261, 449, 501, 513, 551, 783, 1347, 1503, 1653, 3173, 4041, 4509, 4843, 4959, 8531, 9519, 12123, 13021, 14529, 14877, 25593, 28557, 39063, 43587, 74983, 76779, 85671, 92017, 117189, 130761, 224949, 230337, 247399, 276051, 351567, 674847, 742197, 828153, 1424677, 2024541, 2174507, 2226591, 2484459, 4274031, 6523521, 6679773, 12822093, 19570563, 38466279, 41315633, 58711689, 123946899, 371840697, 1115522091]

約数ペア:

[(1, 1115522091), (3, 371840697), (9, 123946899), (19, 58711689), (27, 41315633), (29, 38466279), (57, 19570563), (87, 12822093), (167, 6679773), (171, 6523521), (261, 4274031), (449, 2484459), (501, 2226591), (513, 2174507), (551, 2024541), (783, 1424677), (1347, 828153), (1503, 742197), (1653, 674847), (3173, 351567), (4041, 276051), (4509, 247399), (4843, 230337), (4959, 224949), (8531, 130761), (9519, 117189), (12123, 92017), (13021, 85671), (14529, 76779), (14877, 74983), (25593, 43587), (28557, 39063)]