150063921

素因数分解:

$3^6\times 7^2\times {\mathrm{4201}}^1$

素因数の和:4233

約数の個数: 42

約数和(自身を含む): 261788802

約数和(自身を除く): 111724881

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 441, 567, 729, 1323, 1701, 3969, 4201, 5103, 11907, 12603, 29407, 35721, 37809, 88221, 113427, 205849, 264663, 340281, 617547, 793989, 1020843, 1852641, 2381967, 3062529, 5557923, 7145901, 16673769, 21437703, 50021307, 150063921]

約数ペア:

[(1, 150063921), (3, 50021307), (7, 21437703), (9, 16673769), (21, 7145901), (27, 5557923), (49, 3062529), (63, 2381967), (81, 1852641), (147, 1020843), (189, 793989), (243, 617547), (441, 340281), (567, 264663), (729, 205849), (1323, 113427), (1701, 88221), (3969, 37809), (4201, 35721), (5103, 29407), (11907, 12603)]