31334226

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9689}}^1$

素因数の和:9719

約数の個数: 48

約数和(自身を含む): 79535520

約数和(自身を除く): 48201294

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 9689, 19378, 29067, 58134, 67823, 106579, 135646, 203469, 213158, 319737, 406938, 474761, 639474, 746053, 949522, 1424283, 1492106, 2238159, 2848566, 4476318, 5222371, 10444742, 15667113, 31334226]

約数ペア:

[(1, 31334226), (2, 15667113), (3, 10444742), (6, 5222371), (7, 4476318), (11, 2848566), (14, 2238159), (21, 1492106), (22, 1424283), (33, 949522), (42, 746053), (49, 639474), (66, 474761), (77, 406938), (98, 319737), (147, 213158), (154, 203469), (231, 135646), (294, 106579), (462, 67823), (539, 58134), (1078, 29067), (1617, 19378), (3234, 9689)]