27465581

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 34473600

約数和(自身を除く): 7008019

約数列:

[1, 11, 13, 29, 37, 143, 179, 319, 377, 407, 481, 1073, 1969, 2327, 4147, 5191, 5291, 6623, 11803, 13949, 25597, 57101, 67483, 72853, 86099, 153439, 192067, 742313, 947089, 2112737, 2496871, 27465581]

約数ペア:

[(1, 27465581), (11, 2496871), (13, 2112737), (29, 947089), (37, 742313), (143, 192067), (179, 153439), (319, 86099), (377, 72853), (407, 67483), (481, 57101), (1073, 25597), (1969, 13949), (2327, 11803), (4147, 6623), (5191, 5291)]