67646151

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1123}}^1$

素因数の和:1252

約数の個数: 32

約数和(自身を含む): 105745920

約数和(自身を除く): 38099769

約数列:

[1, 3, 9, 23, 27, 69, 97, 207, 291, 621, 873, 1123, 2231, 2619, 3369, 6693, 10107, 20079, 25829, 30321, 60237, 77487, 108931, 232461, 326793, 697383, 980379, 2505413, 2941137, 7516239, 22548717, 67646151]

約数ペア:

[(1, 67646151), (3, 22548717), (9, 7516239), (23, 2941137), (27, 2505413), (69, 980379), (97, 697383), (207, 326793), (291, 232461), (621, 108931), (873, 77487), (1123, 60237), (2231, 30321), (2619, 25829), (3369, 20079), (6693, 10107)]