82958931

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:477

約数の個数: 48

約数和(自身を含む): 137468800

約数和(自身を除く): 54509869

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 121, 201, 297, 363, 379, 603, 737, 1089, 1137, 1809, 2211, 3267, 3411, 4169, 6633, 8107, 10233, 12507, 19899, 24321, 25393, 37521, 45859, 72963, 76179, 112563, 137577, 218889, 228537, 279323, 412731, 685611, 837969, 1238193, 2513907, 3072553, 7541721, 9217659, 27652977, 82958931]

約数ペア:

[(1, 82958931), (3, 27652977), (9, 9217659), (11, 7541721), (27, 3072553), (33, 2513907), (67, 1238193), (99, 837969), (121, 685611), (201, 412731), (297, 279323), (363, 228537), (379, 218889), (603, 137577), (737, 112563), (1089, 76179), (1137, 72963), (1809, 45859), (2211, 37521), (3267, 25393), (3411, 24321), (4169, 19899), (6633, 12507), (8107, 10233)]