41393121

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 73543680

約数和(自身を除く): 32150559

約数列:

[1, 3, 7, 11, 21, 29, 33, 37, 77, 87, 111, 167, 203, 231, 259, 319, 407, 501, 609, 777, 957, 1073, 1169, 1221, 1837, 2233, 2849, 3219, 3507, 4843, 5511, 6179, 6699, 7511, 8547, 11803, 12859, 14529, 18537, 22533, 33901, 35409, 38577, 43253, 53273, 67969, 82621, 101703, 129759, 159819, 179191, 203907, 247863, 372911, 475783, 537573, 1118733, 1254337, 1427349, 1971101, 3763011, 5913303, 13797707, 41393121]

約数ペア:

[(1, 41393121), (3, 13797707), (7, 5913303), (11, 3763011), (21, 1971101), (29, 1427349), (33, 1254337), (37, 1118733), (77, 537573), (87, 475783), (111, 372911), (167, 247863), (203, 203907), (231, 179191), (259, 159819), (319, 129759), (407, 101703), (501, 82621), (609, 67969), (777, 53273), (957, 43253), (1073, 38577), (1169, 35409), (1221, 33901), (1837, 22533), (2233, 18537), (2849, 14529), (3219, 12859), (3507, 11803), (4843, 8547), (5511, 7511), (6179, 6699)]