1252097931

素因数分解:

$3^1\times 7^2\times {\mathrm{2351}}^1\times {\mathrm{3623}}^1$

素因数の和:5991

約数の個数: 24

約数和(自身を含む): 1943391744

約数和(自身を除く): 691293813

約数列:

[1, 3, 7, 21, 49, 147, 2351, 3623, 7053, 10869, 16457, 25361, 49371, 76083, 115199, 177527, 345597, 532581, 8517673, 25553019, 59623711, 178871133, 417365977, 1252097931]

約数ペア:

[(1, 1252097931), (3, 417365977), (7, 178871133), (21, 59623711), (49, 25553019), (147, 8517673), (2351, 532581), (3623, 345597), (7053, 177527), (10869, 115199), (16457, 76083), (25361, 49371)]