755488503

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{1993}}^1$

素因数の和:2564

約数の個数: 48

約数和(自身を含む): 1363704576

約数和(自身を除く): 608216073

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 547, 693, 1641, 1993, 3829, 4923, 5979, 6017, 11487, 13951, 17937, 18051, 21923, 34461, 41853, 42119, 54153, 65769, 125559, 126357, 153461, 197307, 379071, 460383, 1090171, 1381149, 3270513, 7631197, 9811539, 11991881, 22893591, 35975643, 68680773, 83943167, 107926929, 251829501, 755488503]

約数ペア:

[(1, 755488503), (3, 251829501), (7, 107926929), (9, 83943167), (11, 68680773), (21, 35975643), (33, 22893591), (63, 11991881), (77, 9811539), (99, 7631197), (231, 3270513), (547, 1381149), (693, 1090171), (1641, 460383), (1993, 379071), (3829, 197307), (4923, 153461), (5979, 126357), (6017, 125559), (11487, 65769), (13951, 54153), (17937, 42119), (18051, 41853), (21923, 34461)]