30117177

素因数分解:

$3^7\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:361

約数の個数: 32

約数和(自身を含む): 46287360

約数和(自身を除く): 16170183

約数列:

[1, 3, 9, 27, 47, 81, 141, 243, 293, 423, 729, 879, 1269, 2187, 2637, 3807, 7911, 11421, 13771, 23733, 34263, 41313, 71199, 102789, 123939, 213597, 371817, 640791, 1115451, 3346353, 10039059, 30117177]

約数ペア:

[(1, 30117177), (3, 10039059), (9, 3346353), (27, 1115451), (47, 640791), (81, 371817), (141, 213597), (243, 123939), (293, 102789), (423, 71199), (729, 41313), (879, 34263), (1269, 23733), (2187, 13771), (2637, 11421), (3807, 7911)]