21367062

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{69827}}^1$

素因数の和:69852

約数の個数: 24

約数和(自身を含む): 49019256

約数和(自身を除く): 27652194

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 69827, 139654, 209481, 418962, 628443, 1187059, 1256886, 2374118, 3561177, 7122354, 10683531, 21367062]

約数ペア:

[(1, 21367062), (2, 10683531), (3, 7122354), (6, 3561177), (9, 2374118), (17, 1256886), (18, 1187059), (34, 628443), (51, 418962), (102, 209481), (153, 139654), (306, 69827)]