494112873

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{5867}}^1$

素因数の和:6356

約数の個数: 16

約数和(自身を含む): 670360320

約数和(自身を除く): 176247447

約数列:

[1, 3, 67, 201, 419, 1257, 5867, 17601, 28073, 84219, 393089, 1179267, 2458273, 7374819, 164704291, 494112873]

約数ペア:

[(1, 494112873), (3, 164704291), (67, 7374819), (201, 2458273), (419, 1179267), (1257, 393089), (5867, 84219), (17601, 28073)]