117514551

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2411}}^1$

素因数の和:2643

約数の個数: 32

約数和(自身を含む): 196356096

約数和(自身を除く): 78841545

約数列:

[1, 3, 7, 11, 21, 33, 77, 211, 231, 633, 1477, 2321, 2411, 4431, 6963, 7233, 16247, 16877, 26521, 48741, 50631, 79563, 185647, 508721, 556941, 1526163, 3561047, 5595931, 10683141, 16787793, 39171517, 117514551]

約数ペア:

[(1, 117514551), (3, 39171517), (7, 16787793), (11, 10683141), (21, 5595931), (33, 3561047), (77, 1526163), (211, 556941), (231, 508721), (633, 185647), (1477, 79563), (2321, 50631), (2411, 48741), (4431, 26521), (6963, 16877), (7233, 16247)]