486528206521

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{349}}^1\times {\mathrm{15497}}^1$

素因数の和:16105

約数の個数: 32

約数和(自身を含む): 568640217600

約数和(自身を除く): 82112011079

約数列:

[1, 7, 71, 181, 349, 497, 1267, 2443, 12851, 15497, 24779, 63169, 89957, 108479, 173453, 442183, 1100287, 2804957, 4484999, 5408453, 7702009, 19634699, 31394993, 37859171, 199151947, 384000163, 978929993, 1394063629, 2688001141, 6852509951, 69504029503, 486528206521]

約数ペア:

[(1, 486528206521), (7, 69504029503), (71, 6852509951), (181, 2688001141), (349, 1394063629), (497, 978929993), (1267, 384000163), (2443, 199151947), (12851, 37859171), (15497, 31394993), (24779, 19634699), (63169, 7702009), (89957, 5408453), (108479, 4484999), (173453, 2804957), (442183, 1100287)]