135676317

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:645

約数の個数: 32

約数和(自身を含む): 210643200

約数和(自身を除く): 74966883

約数列:

[1, 3, 7, 21, 89, 229, 267, 317, 623, 687, 951, 1603, 1869, 2219, 4809, 6657, 20381, 28213, 61143, 72593, 84639, 142667, 197491, 217779, 428001, 508151, 592473, 1524453, 6460777, 19382331, 45225439, 135676317]

約数ペア:

[(1, 135676317), (3, 45225439), (7, 19382331), (21, 6460777), (89, 1524453), (229, 592473), (267, 508151), (317, 428001), (623, 217779), (687, 197491), (951, 142667), (1603, 84639), (1869, 72593), (2219, 61143), (4809, 28213), (6657, 20381)]