29554839

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2131}}^1$

素因数の和:2227

約数の個数: 24

約数和(自身を含む): 45232512

約数和(自身を除く): 15677673

約数列:

[1, 3, 9, 23, 67, 69, 201, 207, 603, 1541, 2131, 4623, 6393, 13869, 19179, 49013, 142777, 147039, 428331, 441117, 1284993, 3283871, 9851613, 29554839]

約数ペア:

[(1, 29554839), (3, 9851613), (9, 3283871), (23, 1284993), (67, 441117), (69, 428331), (201, 147039), (207, 142777), (603, 49013), (1541, 19179), (2131, 13869), (4623, 6393)]