1098045231187

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{3192391}}^1$

素因数の和:3192874

約数の個数: 16

約数和(自身を含む): 1185526693120

約数和(自身を除く): 87481461933

約数列:

[1, 19, 43, 421, 817, 7999, 18103, 343957, 3192391, 60655429, 137272813, 1343996611, 2608183447, 25535935609, 57791854273, 1098045231187]

約数ペア:

[(1, 1098045231187), (19, 57791854273), (43, 25535935609), (421, 2608183447), (817, 1343996611), (7999, 137272813), (18103, 60655429), (343957, 3192391)]