38928273

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{661}}^1$

素因数の和:1024

約数の個数: 16

約数和(自身を含む): 52938816

約数和(自身を除く): 14010543

約数列:

[1, 3, 67, 201, 293, 661, 879, 1983, 19631, 44287, 58893, 132861, 193673, 581019, 12976091, 38928273]

約数ペア:

[(1, 38928273), (3, 12976091), (67, 581019), (201, 193673), (293, 132861), (661, 58893), (879, 44287), (1983, 19631)]