90400131

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{3413}}^1$

素因数の和:3537

約数の個数: 24

約数和(自身を含む): 136696560

約数和(自身を除く): 46296429

約数列:

[1, 3, 9, 27, 81, 109, 243, 327, 981, 2943, 3413, 8829, 10239, 26487, 30717, 92151, 276453, 372017, 829359, 1116051, 3348153, 10044459, 30133377, 90400131]

約数ペア:

[(1, 90400131), (3, 30133377), (9, 10044459), (27, 3348153), (81, 1116051), (109, 829359), (243, 372017), (327, 276453), (981, 92151), (2943, 30717), (3413, 26487), (8829, 10239)]