12049317

素因数分解:

$3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 40

約数和(自身を含む): 20908800

約数和(自身を除く): 8859483

約数列:

[1, 3, 7, 9, 21, 27, 63, 79, 81, 189, 237, 269, 553, 567, 711, 807, 1659, 1883, 2133, 2421, 4977, 5649, 6399, 7263, 14931, 16947, 21251, 21789, 44793, 50841, 63753, 148757, 152523, 191259, 446271, 573777, 1338813, 1721331, 4016439, 12049317]

約数ペア:

[(1, 12049317), (3, 4016439), (7, 1721331), (9, 1338813), (21, 573777), (27, 446271), (63, 191259), (79, 152523), (81, 148757), (189, 63753), (237, 50841), (269, 44793), (553, 21789), (567, 21251), (711, 16947), (807, 14931), (1659, 7263), (1883, 6399), (2133, 5649), (2421, 4977)]