76343421

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1523}}^1$

素因数の和:1582

約数の個数: 48

約数和(自身を含む): 133429248

約数和(自身を除く): 57085827

約数列:

[1, 3, 7, 11, 21, 31, 33, 49, 77, 93, 147, 217, 231, 341, 539, 651, 1023, 1519, 1523, 1617, 2387, 4557, 4569, 7161, 10661, 16709, 16753, 31983, 47213, 50127, 50259, 74627, 117271, 141639, 223881, 330491, 351813, 519343, 820897, 991473, 1558029, 2313437, 2462691, 3635401, 6940311, 10906203, 25447807, 76343421]

約数ペア:

[(1, 76343421), (3, 25447807), (7, 10906203), (11, 6940311), (21, 3635401), (31, 2462691), (33, 2313437), (49, 1558029), (77, 991473), (93, 820897), (147, 519343), (217, 351813), (231, 330491), (341, 223881), (539, 141639), (651, 117271), (1023, 74627), (1519, 50259), (1523, 50127), (1617, 47213), (2387, 31983), (4557, 16753), (4569, 16709), (7161, 10661)]