1197185661

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1\times {\mathrm{1231}}^1$

素因数の和:1646

約数の個数: 48

約数和(自身を含む): 2029547520

約数和(自身を除く): 832361859

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 359, 387, 903, 1077, 1231, 2513, 2709, 3231, 3693, 7539, 8617, 11079, 15437, 22617, 25851, 46311, 52933, 77553, 108059, 138933, 158799, 324177, 370531, 441929, 476397, 972531, 1111593, 1325787, 3093503, 3334779, 3977361, 9280509, 19002947, 27841527, 57008841, 133020629, 171026523, 399061887, 1197185661]

約数ペア:

[(1, 1197185661), (3, 399061887), (7, 171026523), (9, 133020629), (21, 57008841), (43, 27841527), (63, 19002947), (129, 9280509), (301, 3977361), (359, 3334779), (387, 3093503), (903, 1325787), (1077, 1111593), (1231, 972531), (2513, 476397), (2709, 441929), (3231, 370531), (3693, 324177), (7539, 158799), (8617, 138933), (11079, 108059), (15437, 77553), (22617, 52933), (25851, 46311)]