66163371

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{67}}^2$

素因数の和:188

約数の個数: 24

約数和(自身を含む): 95150160

約数和(自身を除く): 28986789

約数列:

[1, 3, 17, 51, 67, 201, 289, 867, 1139, 3417, 4489, 4913, 13467, 14739, 19363, 58089, 76313, 228939, 329171, 987513, 1297321, 3891963, 22054457, 66163371]

約数ペア:

[(1, 66163371), (3, 22054457), (17, 3891963), (51, 1297321), (67, 987513), (201, 329171), (289, 228939), (867, 76313), (1139, 58089), (3417, 19363), (4489, 14739), (4913, 13467)]