4664709

素因数分解:

$3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:471

約数の個数: 40

約数和(自身を含む): 8402240

約数和(自身を除く): 3737531

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 81, 133, 171, 189, 399, 433, 513, 567, 1197, 1299, 1539, 3031, 3591, 3897, 8227, 9093, 10773, 11691, 24681, 27279, 35073, 57589, 74043, 81837, 172767, 222129, 245511, 518301, 666387, 1554903, 4664709]

約数ペア:

[(1, 4664709), (3, 1554903), (7, 666387), (9, 518301), (19, 245511), (21, 222129), (27, 172767), (57, 81837), (63, 74043), (81, 57589), (133, 35073), (171, 27279), (189, 24681), (399, 11691), (433, 10773), (513, 9093), (567, 8227), (1197, 3897), (1299, 3591), (1539, 3031)]