69667773

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:1001

約数の個数: 32

約数和(自身を含む): 110745600

約数和(自身を除く): 41077827

約数列:

[1, 3, 7, 21, 29, 87, 139, 203, 417, 609, 823, 973, 2469, 2919, 4031, 5761, 12093, 17283, 23867, 28217, 71601, 84651, 114397, 167069, 343191, 501207, 800779, 2402337, 3317513, 9952539, 23222591, 69667773]

約数ペア:

[(1, 69667773), (3, 23222591), (7, 9952539), (21, 3317513), (29, 2402337), (87, 800779), (139, 501207), (203, 343191), (417, 167069), (609, 114397), (823, 84651), (973, 71601), (2469, 28217), (2919, 23867), (4031, 17283), (5761, 12093)]