1693790679

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113123}}^1$

素因数の和:113187

約数の個数: 32

約数和(自身を含む): 2780135424

約数和(自身を除く): 1086344745

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 651, 713, 2139, 4991, 14973, 113123, 339369, 791861, 2375583, 2601829, 3506813, 7805487, 10520439, 18212803, 24547691, 54638409, 73643073, 80656699, 241970097, 564596893, 1693790679]

約数ペア:

[(1, 1693790679), (3, 564596893), (7, 241970097), (21, 80656699), (23, 73643073), (31, 54638409), (69, 24547691), (93, 18212803), (161, 10520439), (217, 7805487), (483, 3506813), (651, 2601829), (713, 2375583), (2139, 791861), (4991, 339369), (14973, 113123)]