669752709

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{773}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 967438080

約数和(自身を除く): 297685371

約数列:

[1, 3, 23, 29, 69, 87, 433, 667, 773, 1299, 2001, 2319, 9959, 12557, 17779, 22417, 29877, 37671, 53337, 67251, 288811, 334709, 515591, 866433, 1004127, 1546773, 7698307, 9706561, 23094921, 29119683, 223250903, 669752709]

約数ペア:

[(1, 669752709), (3, 223250903), (23, 29119683), (29, 23094921), (69, 9706561), (87, 7698307), (433, 1546773), (667, 1004127), (773, 866433), (1299, 515591), (2001, 334709), (2319, 288811), (9959, 67251), (12557, 53337), (17779, 37671), (22417, 29877)]