669635961

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1783}}^1\times {\mathrm{5443}}^1$

素因数の和:7252

約数の個数: 16

約数和(自身を含む): 932361216

約数和(自身を除く): 262725255

約数列:

[1, 3, 23, 69, 1783, 5349, 5443, 16329, 41009, 123027, 125189, 375567, 9704869, 29114607, 223211987, 669635961]

約数ペア:

[(1, 669635961), (3, 223211987), (23, 29114607), (69, 9704869), (1783, 375567), (5349, 125189), (5443, 123027), (16329, 41009)]