1333328042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1\times {\mathrm{541}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 2091270144

約数和(自身を除く): 757942102

約数列:

[1, 2, 31, 62, 127, 254, 313, 541, 626, 1082, 3937, 7874, 9703, 16771, 19406, 33542, 39751, 68707, 79502, 137414, 169333, 338666, 1232281, 2129917, 2464562, 4259834, 5249323, 10498646, 21505291, 43010582, 666664021, 1333328042]

約数ペア:

[(1, 1333328042), (2, 666664021), (31, 43010582), (62, 21505291), (127, 10498646), (254, 5249323), (313, 4259834), (541, 2464562), (626, 2129917), (1082, 1232281), (3937, 338666), (7874, 169333), (9703, 137414), (16771, 79502), (19406, 68707), (33542, 39751)]