193146531

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{11987}}^1$

素因数の和:12162

約数の個数: 16

約数和(自身を含む): 265845888

約数和(自身を除く): 72699357

約数列:

[1, 3, 41, 123, 131, 393, 5371, 11987, 16113, 35961, 491467, 1474401, 1570297, 4710891, 64382177, 193146531]

約数ペア:

[(1, 193146531), (3, 64382177), (41, 4710891), (123, 1570297), (131, 1474401), (393, 491467), (5371, 35961), (11987, 16113)]