173857914

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{20249}}^1$

素因数の和:20316

約数の個数: 40

約数和(自身を含む): 396940500

約数和(自身を除く): 223082586

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 8586, 20249, 40498, 60747, 121494, 182241, 364482, 546723, 1073197, 1093446, 1640169, 2146394, 3219591, 3280338, 6439182, 9658773, 19317546, 28976319, 57952638, 86928957, 173857914]

約数ペア:

[(1, 173857914), (2, 86928957), (3, 57952638), (6, 28976319), (9, 19317546), (18, 9658773), (27, 6439182), (53, 3280338), (54, 3219591), (81, 2146394), (106, 1640169), (159, 1093446), (162, 1073197), (318, 546723), (477, 364482), (954, 182241), (1431, 121494), (2862, 60747), (4293, 40498), (8586, 20249)]