210316323

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1\times {\mathrm{941}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 332789760

約数和(自身を除く): 122473437

約数列:

[1, 3, 7, 21, 29, 87, 203, 367, 609, 941, 1101, 2569, 2823, 6587, 7707, 10643, 19761, 27289, 31929, 74501, 81867, 191023, 223503, 345347, 573069, 1036041, 2417429, 7252287, 10015063, 30045189, 70105441, 210316323]

約数ペア:

[(1, 210316323), (3, 70105441), (7, 30045189), (21, 10015063), (29, 7252287), (87, 2417429), (203, 1036041), (367, 573069), (609, 345347), (941, 223503), (1101, 191023), (2569, 81867), (2823, 74501), (6587, 31929), (7707, 27289), (10643, 19761)]