14757561

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{487}}^1$

素因数の和:550

約数の個数: 48

約数和(自身を含む): 27000064

約数和(自身を除く): 12242503

約数列:

[1, 3, 7, 9, 13, 21, 37, 39, 63, 91, 111, 117, 259, 273, 333, 481, 487, 777, 819, 1443, 1461, 2331, 3367, 3409, 4329, 4383, 6331, 10101, 10227, 18019, 18993, 30303, 30681, 44317, 54057, 56979, 126133, 132951, 162171, 234247, 378399, 398853, 702741, 1135197, 1639729, 2108223, 4919187, 14757561]

約数ペア:

[(1, 14757561), (3, 4919187), (7, 2108223), (9, 1639729), (13, 1135197), (21, 702741), (37, 398853), (39, 378399), (63, 234247), (91, 162171), (111, 132951), (117, 126133), (259, 56979), (273, 54057), (333, 44317), (481, 30681), (487, 30303), (777, 18993), (819, 18019), (1443, 10227), (1461, 10101), (2331, 6331), (3367, 4383), (3409, 4329)]