39733881

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{17971}}^1$

素因数の和:18052

約数の個数: 16

約数和(自身を含む): 58660608

約数和(自身を除く): 18926727

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 17971, 53913, 197681, 593043, 1204057, 3612171, 13244627, 39733881]

約数ペア:

[(1, 39733881), (3, 13244627), (11, 3612171), (33, 1204057), (67, 593043), (201, 197681), (737, 53913), (2211, 17971)]