213053411841

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{911}}^1\times {\mathrm{569021}}^1$

素因数の和:570072

約数の個数: 16

約数和(自身を含む): 286459331328

約数和(自身を除く): 73405919487

約数列:

[1, 3, 137, 411, 911, 2733, 124807, 374421, 569021, 1707063, 77955877, 233867631, 518378131, 1555134393, 71017803947, 213053411841]

約数ペア:

[(1, 213053411841), (3, 71017803947), (137, 1555134393), (411, 518378131), (911, 233867631), (2733, 77955877), (124807, 1707063), (374421, 569021)]