27476163

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 47969376

約数和(自身を除く): 20493213

約数列:

[1, 3, 9, 11, 13, 33, 37, 39, 99, 111, 117, 143, 333, 407, 429, 481, 577, 1221, 1287, 1443, 1731, 3663, 4329, 5193, 5291, 6347, 7501, 15873, 19041, 21349, 22503, 47619, 57123, 64047, 67509, 82511, 192141, 234839, 247533, 277537, 704517, 742599, 832611, 2113551, 2497833, 3052907, 9158721, 27476163]

約数ペア:

[(1, 27476163), (3, 9158721), (9, 3052907), (11, 2497833), (13, 2113551), (33, 832611), (37, 742599), (39, 704517), (99, 277537), (111, 247533), (117, 234839), (143, 192141), (333, 82511), (407, 67509), (429, 64047), (481, 57123), (577, 47619), (1221, 22503), (1287, 21349), (1443, 19041), (1731, 15873), (3663, 7501), (4329, 6347), (5193, 5291)]