42601911

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1$

素因数の和:152

約数の個数: 48

約数和(自身を含む): 68076288

約数和(自身を除く): 25474377

約数列:

[1, 3, 11, 23, 33, 37, 41, 69, 111, 123, 253, 407, 451, 759, 851, 943, 1221, 1353, 1369, 1517, 2553, 2829, 4107, 4551, 9361, 10373, 15059, 16687, 28083, 31119, 31487, 34891, 45177, 50061, 56129, 94461, 104673, 168387, 346357, 383801, 617419, 1039071, 1151403, 1290967, 1852257, 3872901, 14200637, 42601911]

約数ペア:

[(1, 42601911), (3, 14200637), (11, 3872901), (23, 1852257), (33, 1290967), (37, 1151403), (41, 1039071), (69, 617419), (111, 383801), (123, 346357), (253, 168387), (407, 104673), (451, 94461), (759, 56129), (851, 50061), (943, 45177), (1221, 34891), (1353, 31487), (1369, 31119), (1517, 28083), (2553, 16687), (2829, 15059), (4107, 10373), (4551, 9361)]