48793473

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^2$

素因数の和:206

約数の個数: 36

約数和(自身を含む): 75538944

約数和(自身を除く): 26745471

約数列:

[1, 3, 9, 31, 47, 61, 93, 141, 183, 279, 423, 549, 1457, 1891, 2867, 3721, 4371, 5673, 8601, 11163, 13113, 17019, 25803, 33489, 88877, 115351, 174887, 266631, 346053, 524661, 799893, 1038159, 1573983, 5421497, 16264491, 48793473]

約数ペア:

[(1, 48793473), (3, 16264491), (9, 5421497), (31, 1573983), (47, 1038159), (61, 799893), (93, 524661), (141, 346053), (183, 266631), (279, 174887), (423, 115351), (549, 88877), (1457, 33489), (1891, 25803), (2867, 17019), (3721, 13113), (4371, 11163), (5673, 8601)]