126804965

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{461}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 180956160

約数和(自身を除く): 54151195

約数列:

[1, 5, 7, 29, 35, 145, 203, 271, 461, 1015, 1355, 1897, 2305, 3227, 7859, 9485, 13369, 16135, 39295, 55013, 66845, 93583, 124931, 275065, 467915, 624655, 874517, 3622999, 4372585, 18114995, 25360993, 126804965]

約数ペア:

[(1, 126804965), (5, 25360993), (7, 18114995), (29, 4372585), (35, 3622999), (145, 874517), (203, 624655), (271, 467915), (461, 275065), (1015, 124931), (1355, 93583), (1897, 66845), (2305, 55013), (3227, 39295), (7859, 16135), (9485, 13369)]