133069905

素因数分解:

$3^3\times 5^1\times {\mathrm{985703}}^1$

素因数の和:985717

約数の個数: 16

約数和(自身を含む): 236568960

約数和(自身を除く): 103499055

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 985703, 2957109, 4928515, 8871327, 14785545, 26613981, 44356635, 133069905]

約数ペア:

[(1, 133069905), (3, 44356635), (5, 26613981), (9, 14785545), (15, 8871327), (27, 4928515), (45, 2957109), (135, 985703)]