80713095

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6323}}^1$

素因数の和:6391

約数の個数: 32

約数和(自身を含む): 138419712

約数和(自身を除く): 57706617

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2553, 4255, 6323, 12765, 18969, 31615, 94845, 145429, 233951, 436287, 701853, 727145, 1169755, 2181435, 3509265, 5380873, 16142619, 26904365, 80713095]

約数ペア:

[(1, 80713095), (3, 26904365), (5, 16142619), (15, 5380873), (23, 3509265), (37, 2181435), (69, 1169755), (111, 727145), (115, 701853), (185, 436287), (345, 233951), (555, 145429), (851, 94845), (2553, 31615), (4255, 18969), (6323, 12765)]