1385107773

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{941}}^1\times {\mathrm{2417}}^1$

素因数の和:3397

約数の個数: 32

約数和(自身を含む): 2186645760

約数和(自身を除く): 801537987

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 941, 2417, 2823, 6587, 7251, 16919, 19761, 27289, 50757, 70093, 81867, 191023, 210279, 490651, 573069, 1471953, 2274397, 6823191, 15920779, 47762337, 65957513, 197872539, 461702591, 1385107773]

約数ペア:

[(1, 1385107773), (3, 461702591), (7, 197872539), (21, 65957513), (29, 47762337), (87, 15920779), (203, 6823191), (609, 2274397), (941, 1471953), (2417, 573069), (2823, 490651), (6587, 210279), (7251, 191023), (16919, 81867), (19761, 70093), (27289, 50757)]