1008055179

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 1589760000

約数和(自身を除く): 581704821

約数列:

[1, 3, 9, 27, 31, 59, 93, 137, 149, 177, 279, 411, 447, 531, 837, 1233, 1341, 1593, 1829, 3699, 4023, 4247, 4619, 5487, 8083, 8791, 12741, 13857, 16461, 20413, 24249, 26373, 38223, 41571, 49383, 61239, 72747, 79119, 114669, 124713, 183717, 218241, 237357, 250573, 272521, 551151, 632803, 751719, 817563, 1204367, 1898409, 2255157, 2452689, 3613101, 5695227, 6765471, 7358067, 10839303, 17085681, 32517909, 37335377, 112006131, 336018393, 1008055179]

約数ペア:

[(1, 1008055179), (3, 336018393), (9, 112006131), (27, 37335377), (31, 32517909), (59, 17085681), (93, 10839303), (137, 7358067), (149, 6765471), (177, 5695227), (279, 3613101), (411, 2452689), (447, 2255157), (531, 1898409), (837, 1204367), (1233, 817563), (1341, 751719), (1593, 632803), (1829, 551151), (3699, 272521), (4023, 250573), (4247, 237357), (4619, 218241), (5487, 183717), (8083, 124713), (8791, 114669), (12741, 79119), (13857, 72747), (16461, 61239), (20413, 49383), (24249, 41571), (26373, 38223)]