22092903

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 38737920

約数和(自身を除く): 16645017

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 79, 161, 193, 207, 237, 483, 553, 579, 711, 1351, 1449, 1659, 1737, 1817, 4053, 4439, 4977, 5451, 12159, 12719, 13317, 15247, 16353, 31073, 38157, 39951, 45741, 93219, 106729, 114471, 137223, 279657, 320187, 350681, 960561, 1052043, 2454767, 3156129, 7364301, 22092903]

約数ペア:

[(1, 22092903), (3, 7364301), (7, 3156129), (9, 2454767), (21, 1052043), (23, 960561), (63, 350681), (69, 320187), (79, 279657), (161, 137223), (193, 114471), (207, 106729), (237, 93219), (483, 45741), (553, 39951), (579, 38157), (711, 31073), (1351, 16353), (1449, 15247), (1659, 13317), (1737, 12719), (1817, 12159), (4053, 5451), (4439, 4977)]