264452139

素因数分解:

$3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79201}}^1$

素因数の和:79267

約数の個数: 24

約数和(自身を含む): 444798432

約数和(自身を除く): 180346293

約数列:

[1, 3, 7, 9, 21, 53, 63, 159, 371, 477, 1113, 3339, 79201, 237603, 554407, 712809, 1663221, 4197653, 4989663, 12592959, 29383571, 37778877, 88150713, 264452139]

約数ペア:

[(1, 264452139), (3, 88150713), (7, 37778877), (9, 29383571), (21, 12592959), (53, 4989663), (63, 4197653), (159, 1663221), (371, 712809), (477, 554407), (1113, 237603), (3339, 79201)]