61012857

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{8171}}^1$

素因数の和:8324

約数の個数: 16

約数和(自身を含む): 86296320

約数和(自身を除く): 25283463

約数列:

[1, 3, 19, 57, 131, 393, 2489, 7467, 8171, 24513, 155249, 465747, 1070401, 3211203, 20337619, 61012857]

約数ペア:

[(1, 61012857), (3, 20337619), (19, 3211203), (57, 1070401), (131, 465747), (393, 155249), (2489, 24513), (7467, 8171)]