133876557

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{56993}}^1$

素因数の和:57034

約数の個数: 20

約数和(自身を含む): 206888220

約数和(自身を除く): 73011663

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 56993, 170979, 512937, 1538811, 1652797, 4616433, 4958391, 14875173, 44625519, 133876557]

約数ペア:

[(1, 133876557), (3, 44625519), (9, 14875173), (27, 4958391), (29, 4616433), (81, 1652797), (87, 1538811), (261, 512937), (783, 170979), (2349, 56993)]